1531530000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:82

約数の個数: 1200

約数和(自身を含む): 7614262656

約数和(自身を除く): 6082732656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 24, 25, 26, 28, 30, 33, 34, 35, 36, 39, 40, 42, 44, 45, 48, 50, 51, 52, 55, 56, 60, 63, 65, 66, 68, 70, 72, 75, 77, 78, 80, 84, 85, 88, 90, 91, 99, 100, 102, 104, 105, 110, 112, 117, 119, 120, 125, 126, 130, 132, 136, 140, 143, 144, 150, 153, 154, 156, 165, 168, 170, 175, 176, 180, 182, 187, 195, 198, 200, 204, 208, 210, 220, 221, 225, 231, 234, 238, 240, 250, 252, 255, 260, 264, 272, 273, 275, 280, 286, 300, 306, 308, 312, 315, 325, 330, 336, 340, 350, 357, 360, 364, 374, 375, 385, 390, 396, 400, 408, 420, 425, 429, 440, 442, 450, 455, 462, 468, 476, 495, 500, 504, 510, 520, 525, 528, 546, 550, 560, 561, 572, 585, 595, 600, 612, 616, 624, 625, 630, 650, 660, 663, 680, 693, 700, 714, 715, 720, 728, 748, 750, 765, 770, 780, 792, 816, 819, 825, 840, 850, 858, 875, 880, 884, 900, 910, 924, 935, 936, 952, 975, 990, 1000, 1001, 1008, 1020, 1040, 1050, 1071, 1092, 1100, 1105, 1122, 1125, 1144, 1155, 1170, 1190, 1200, 1224, 1232, 1250, 1260, 1275, 1287, 1300, 1309, 1320, 1326, 1360, 1365, 1375, 1386, 1400, 1428, 1430, 1456, 1496, 1500, 1530, 1540, 1547, 1560, 1575, 1584, 1625, 1638, 1650, 1680, 1683, 1700, 1716, 1750, 1768, 1785, 1800, 1820, 1848, 1870, 1872, 1875, 1904, 1925, 1950, 1980, 1989, 2000, 2002, 2040, 2100, 2125, 2142, 2145, 2184, 2200, 2210, 2244, 2250, 2275, 2288, 2310, 2340, 2380, 2431, 2448, 2475, 2500, 2520, 2550, 2574, 2600, 2618, 2625, 2640, 2652, 2730, 2750, 2772, 2800, 2805, 2856, 2860, 2925, 2975, 2992, 3000, 3003, 3060, 3080, 3094, 3120, 3150, 3250, 3276, 3300, 3315, 3366, 3400, 3432, 3465, 3500, 3536, 3570, 3575, 3600, 3640, 3696, 3740, 3750, 3825, 3850, 3900, 3927, 3960, 3978, 4004, 4080, 4095, 4125, 4200, 4250, 4284, 4290, 4368, 4375, 4400, 4420, 4488, 4500, 4550, 4620, 4641, 4675, 4680, 4760, 4862, 4875, 4950, 5000, 5005, 5040, 5100, 5148, 5200, 5236, 5250, 5304, 5355, 5460, 5500, 5525, 5544, 5610, 5625, 5712, 5720, 5775, 5850, 5950, 6000, 6006, 6120, 6160, 6188, 6300, 6375, 6435, 6500, 6545, 6552, 6600, 6630, 6732, 6800, 6825, 6864, 6875, 6930, 7000, 7140, 7150, 7280, 7293, 7480, 7500, 7650, 7700, 7735, 7800, 7854, 7875, 7920, 7956, 8008, 8125, 8190, 8250, 8400, 8415, 8500, 8568, 8580, 8750, 8840, 8925, 8976, 9000, 9009, 9100, 9240, 9282, 9350, 9360, 9520, 9625, 9724, 9750, 9900, 9945, 10000, 10010, 10200, 10296, 10472, 10500, 10608, 10625, 10710, 10725, 10920, 11000, 11050, 11088, 11220, 11250, 11375, 11440, 11550, 11700, 11781, 11900, 12012, 12155, 12240, 12375, 12376, 12600, 12750, 12870, 13000, 13090, 13104, 13125, 13200, 13260, 13464, 13650, 13750, 13860, 13923, 14000, 14025, 14280, 14300, 14586, 14625, 14875, 14960, 15000, 15015, 15300, 15400, 15470, 15600, 15708, 15750, 15912, 16016, 16250, 16380, 16500, 16575, 16830, 17000, 17017, 17136, 17160, 17325, 17500, 17680, 17850, 17875, 18000, 18018, 18200, 18480, 18564, 18700, 19125, 19250, 19448, 19500, 19635, 19800, 19890, 20020, 20400, 20475, 20592, 20625, 20944, 21000, 21250, 21420, 21450, 21840, 21879, 22000, 22100, 22440, 22500, 22750, 23100, 23205, 23375, 23400, 23562, 23800, 24024, 24310, 24375, 24750, 24752, 25025, 25200, 25500, 25740, 26000, 26180, 26250, 26520, 26775, 26928, 27300, 27500, 27625, 27720, 27846, 28050, 28560, 28600, 28875, 29172, 29250, 29750, 30000, 30030, 30600, 30800, 30940, 31416, 31500, 31824, 31875, 32175, 32500, 32725, 32760, 33000, 33150, 33660, 34000, 34034, 34125, 34320, 34650, 35000, 35700, 35750, 36036, 36400, 36465, 37128, 37400, 38250, 38500, 38675, 38896, 39000, 39270, 39375, 39600, 39780, 40040, 40950, 41250, 42000, 42075, 42500, 42840, 42900, 43758, 44200, 44625, 44880, 45000, 45045, 45500, 46200, 46410, 46750, 46800, 47124, 47600, 48048, 48125, 48620, 48750, 49500, 49725, 50050, 51000, 51051, 51480, 52360, 52500, 53040, 53550, 53625, 54600, 55000, 55250, 55440, 55692, 56100, 56875, 57200, 57750, 58344, 58500, 58905, 59500, 60060, 60775, 61200, 61875, 61880, 62832, 63000, 63750, 64350, 65000, 65450, 65520, 66000, 66300, 67320, 68068, 68250, 69300, 69615, 70000, 70125, 71400, 71500, 72072, 72930, 73125, 74256, 74375, 74800, 75075, 76500, 77000, 77350, 78000, 78540, 78750, 79560, 80080, 81900, 82500, 82875, 84150, 85000, 85085, 85680, 85800, 86625, 87516, 88400, 89250, 89375, 90000, 90090, 91000, 92400, 92820, 93500, 94248, 95625, 96250, 97240, 97500, 98175, 99000, 99450, 100100, 102000, 102102, 102375, 102960, 104720, 105000, 107100, 107250, 109200, 109395, 110000, 110500, 111384, 112200, 113750, 115500, 116025, 116688, 116875, 117000, 117810, 119000, 120120, 121550, 123750, 123760, 125125, 126000, 127500, 128700, 130000, 130900, 132600, 133875, 134640, 136136, 136500, 138125, 138600, 139230, 140250, 142800, 143000, 144144, 144375, 145860, 146250, 148750, 150150, 153000, 153153, 154000, 154700, 157080, 157500, 159120, 160875, 163625, 163800, 165000, 165750, 168300, 170000, 170170, 170625, 171600, 173250, 175032, 178500, 178750, 180180, 182000, 182325, 185640, 187000, 188496, 191250, 192500, 193375, 194480, 195000, 196350, 198000, 198900, 200200, 204204, 204750, 210000, 210375, 214200, 214500, 218790, 221000, 222768, 223125, 224400, 225225, 227500, 231000, 232050, 233750, 234000, 235620, 238000, 240240, 243100, 247500, 248625, 250250, 255000, 255255, 257400, 261800, 265200, 267750, 268125, 272272, 273000, 276250, 277200, 278460, 280500, 286000, 288750, 291720, 292500, 294525, 297500, 300300, 303875, 306000, 306306, 309400, 314160, 315000, 321750, 327250, 327600, 330000, 331500, 336600, 340340, 341250, 346500, 348075, 350064, 350625, 357000, 357500, 360360, 364650, 371280, 374000, 375375, 382500, 385000, 386750, 390000, 392700, 397800, 400400, 408408, 409500, 414375, 420750, 425425, 428400, 429000, 433125, 437580, 442000, 446250, 450450, 455000, 462000, 464100, 467500, 471240, 486200, 490875, 495000, 497250, 500500, 510000, 510510, 511875, 514800, 523600, 535500, 536250, 546000, 546975, 552500, 556920, 561000, 577500, 580125, 583440, 585000, 589050, 595000, 600600, 607750, 612612, 618800, 625625, 630000, 643500, 654500, 663000, 669375, 673200, 680680, 682500, 693000, 696150, 701250, 714000, 715000, 720720, 729300, 750750, 765000, 765765, 770000, 773500, 785400, 795600, 804375, 816816, 818125, 819000, 828750, 841500, 850850, 858000, 866250, 875160, 892500, 900900, 910000, 911625, 928200, 935000, 942480, 966875, 972400, 981750, 990000, 994500, 1001000, 1021020, 1023750, 1051875, 1071000, 1072500, 1093950, 1105000, 1113840, 1122000, 1126125, 1155000, 1160250, 1170000, 1178100, 1190000, 1201200, 1215500, 1225224, 1243125, 1251250, 1276275, 1287000, 1309000, 1326000, 1338750, 1361360, 1365000, 1386000, 1392300, 1402500, 1430000, 1458600, 1472625, 1501500, 1519375, 1530000, 1531530, 1547000, 1570800, 1608750, 1636250, 1638000, 1657500, 1683000, 1701700, 1732500, 1740375, 1750320, 1785000, 1801800, 1823250, 1856400, 1870000, 1876875, 1933750, 1963500, 1989000, 2002000, 2042040, 2047500, 2103750, 2127125, 2142000, 2145000, 2187900, 2210000, 2252250, 2310000, 2320500, 2356200, 2431000, 2450448, 2454375, 2486250, 2502500, 2552550, 2574000, 2618000, 2677500, 2730000, 2734875, 2784600, 2805000, 2900625, 2917200, 2945250, 3003000, 3038750, 3063060, 3094000, 3217500, 3272500, 3315000, 3366000, 3403400, 3465000, 3480750, 3570000, 3603600, 3646500, 3753750, 3828825, 3867500, 3927000, 3978000, 4084080, 4095000, 4207500, 4254250, 4290000, 4375800, 4504500, 4558125, 4641000, 4712400, 4862000, 4908750, 4972500, 5005000, 5105100, 5355000, 5469750, 5569200, 5610000, 5630625, 5801250, 5890500, 6006000, 6077500, 6126120, 6381375, 6435000, 6545000, 6630000, 6806800, 6930000, 6961500, 7293000, 7363125, 7507500, 7657650, 7735000, 7854000, 8190000, 8415000, 8508500, 8701875, 8751600, 9009000, 9116250, 9282000, 9817500, 9945000, 10010000, 10210200, 10635625, 10710000, 10939500, 11261250, 11602500, 11781000, 12155000, 12252240, 12762750, 12870000, 13090000, 13674375, 13923000, 14586000, 14726250, 15015000, 15315300, 15470000, 16830000, 17017000, 17403750, 18018000, 18232500, 19144125, 19635000, 19890000, 20420400, 21271250, 21879000, 22522500, 23205000, 23562000, 24310000, 25525500, 27348750, 27846000, 29452500, 30030000, 30630600, 31906875, 34034000, 34807500, 36465000, 38288250, 39270000, 42542500, 43758000, 45045000, 46410000, 51051000, 54697500, 58905000, 61261200, 63813750, 69615000, 72930000, 76576500, 85085000, 90090000, 95720625, 102102000, 109395000, 117810000, 127627500, 139230000, 153153000, 170170000, 191441250, 218790000, 255255000, 306306000, 382882500, 510510000, 765765000, 1531530000]

約数ペア:

[(1, 1531530000), (2, 765765000), (3, 510510000), (4, 382882500), (5, 306306000), (6, 255255000), (7, 218790000), (8, 191441250), (9, 170170000), (10, 153153000), (11, 139230000), (12, 127627500), (13, 117810000), (14, 109395000), (15, 102102000), (16, 95720625), (17, 90090000), (18, 85085000), (20, 76576500), (21, 72930000), (22, 69615000), (24, 63813750), (25, 61261200), (26, 58905000), (28, 54697500), (30, 51051000), (33, 46410000), (34, 45045000), (35, 43758000), (36, 42542500), (39, 39270000), (40, 38288250), (42, 36465000), (44, 34807500), (45, 34034000), (48, 31906875), (50, 30630600), (51, 30030000), (52, 29452500), (55, 27846000), (56, 27348750), (60, 25525500), (63, 24310000), (65, 23562000), (66, 23205000), (68, 22522500), (70, 21879000), (72, 21271250), (75, 20420400), (77, 19890000), (78, 19635000), (80, 19144125), (84, 18232500), (85, 18018000), (88, 17403750), (90, 17017000), (91, 16830000), (99, 15470000), (100, 15315300), (102, 15015000), (104, 14726250), (105, 14586000), (110, 13923000), (112, 13674375), (117, 13090000), (119, 12870000), (120, 12762750), (125, 12252240), (126, 12155000), (130, 11781000), (132, 11602500), (136, 11261250), (140, 10939500), (143, 10710000), (144, 10635625), (150, 10210200), (153, 10010000), (154, 9945000), (156, 9817500), (165, 9282000), (168, 9116250), (170, 9009000), (175, 8751600), (176, 8701875), (180, 8508500), (182, 8415000), (187, 8190000), (195, 7854000), (198, 7735000), (200, 7657650), (204, 7507500), (208, 7363125), (210, 7293000), (220, 6961500), (221, 6930000), (225, 6806800), (231, 6630000), (234, 6545000), (238, 6435000), (240, 6381375), (250, 6126120), (252, 6077500), (255, 6006000), (260, 5890500), (264, 5801250), (272, 5630625), (273, 5610000), (275, 5569200), (280, 5469750), (286, 5355000), (300, 5105100), (306, 5005000), (308, 4972500), (312, 4908750), (315, 4862000), (325, 4712400), (330, 4641000), (336, 4558125), (340, 4504500), (350, 4375800), (357, 4290000), (360, 4254250), (364, 4207500), (374, 4095000), (375, 4084080), (385, 3978000), (390, 3927000), (396, 3867500), (400, 3828825), (408, 3753750), (420, 3646500), (425, 3603600), (429, 3570000), (440, 3480750), (442, 3465000), (450, 3403400), (455, 3366000), (462, 3315000), (468, 3272500), (476, 3217500), (495, 3094000), (500, 3063060), (504, 3038750), (510, 3003000), (520, 2945250), (525, 2917200), (528, 2900625), (546, 2805000), (550, 2784600), (560, 2734875), (561, 2730000), (572, 2677500), (585, 2618000), (595, 2574000), (600, 2552550), (612, 2502500), (616, 2486250), (624, 2454375), (625, 2450448), (630, 2431000), (650, 2356200), (660, 2320500), (663, 2310000), (680, 2252250), (693, 2210000), (700, 2187900), (714, 2145000), (715, 2142000), (720, 2127125), (728, 2103750), (748, 2047500), (750, 2042040), (765, 2002000), (770, 1989000), (780, 1963500), (792, 1933750), (816, 1876875), (819, 1870000), (825, 1856400), (840, 1823250), (850, 1801800), (858, 1785000), (875, 1750320), (880, 1740375), (884, 1732500), (900, 1701700), (910, 1683000), (924, 1657500), (935, 1638000), (936, 1636250), (952, 1608750), (975, 1570800), (990, 1547000), (1000, 1531530), (1001, 1530000), (1008, 1519375), (1020, 1501500), (1040, 1472625), (1050, 1458600), (1071, 1430000), (1092, 1402500), (1100, 1392300), (1105, 1386000), (1122, 1365000), (1125, 1361360), (1144, 1338750), (1155, 1326000), (1170, 1309000), (1190, 1287000), (1200, 1276275), (1224, 1251250), (1232, 1243125), (1250, 1225224), (1260, 1215500), (1275, 1201200), (1287, 1190000), (1300, 1178100), (1309, 1170000), (1320, 1160250), (1326, 1155000), (1360, 1126125), (1365, 1122000), (1375, 1113840), (1386, 1105000), (1400, 1093950), (1428, 1072500), (1430, 1071000), (1456, 1051875), (1496, 1023750), (1500, 1021020), (1530, 1001000), (1540, 994500), (1547, 990000), (1560, 981750), (1575, 972400), (1584, 966875), (1625, 942480), (1638, 935000), (1650, 928200), (1680, 911625), (1683, 910000), (1700, 900900), (1716, 892500), (1750, 875160), (1768, 866250), (1785, 858000), (1800, 850850), (1820, 841500), (1848, 828750), (1870, 819000), (1872, 818125), (1875, 816816), (1904, 804375), (1925, 795600), (1950, 785400), (1980, 773500), (1989, 770000), (2000, 765765), (2002, 765000), (2040, 750750), (2100, 729300), (2125, 720720), (2142, 715000), (2145, 714000), (2184, 701250), (2200, 696150), (2210, 693000), (2244, 682500), (2250, 680680), (2275, 673200), (2288, 669375), (2310, 663000), (2340, 654500), (2380, 643500), (2431, 630000), (2448, 625625), (2475, 618800), (2500, 612612), (2520, 607750), (2550, 600600), (2574, 595000), (2600, 589050), (2618, 585000), (2625, 583440), (2640, 580125), (2652, 577500), (2730, 561000), (2750, 556920), (2772, 552500), (2800, 546975), (2805, 546000), (2856, 536250), (2860, 535500), (2925, 523600), (2975, 514800), (2992, 511875), (3000, 510510), (3003, 510000), (3060, 500500), (3080, 497250), (3094, 495000), (3120, 490875), (3150, 486200), (3250, 471240), (3276, 467500), (3300, 464100), (3315, 462000), (3366, 455000), (3400, 450450), (3432, 446250), (3465, 442000), (3500, 437580), (3536, 433125), (3570, 429000), (3575, 428400), (3600, 425425), (3640, 420750), (3696, 414375), (3740, 409500), (3750, 408408), (3825, 400400), (3850, 397800), (3900, 392700), (3927, 390000), (3960, 386750), (3978, 385000), (4004, 382500), (4080, 375375), (4095, 374000), (4125, 371280), (4200, 364650), (4250, 360360), (4284, 357500), (4290, 357000), (4368, 350625), (4375, 350064), (4400, 348075), (4420, 346500), (4488, 341250), (4500, 340340), (4550, 336600), (4620, 331500), (4641, 330000), (4675, 327600), (4680, 327250), (4760, 321750), (4862, 315000), (4875, 314160), (4950, 309400), (5000, 306306), (5005, 306000), (5040, 303875), (5100, 300300), (5148, 297500), (5200, 294525), (5236, 292500), (5250, 291720), (5304, 288750), (5355, 286000), (5460, 280500), (5500, 278460), (5525, 277200), (5544, 276250), (5610, 273000), (5625, 272272), (5712, 268125), (5720, 267750), (5775, 265200), (5850, 261800), (5950, 257400), (6000, 255255), (6006, 255000), (6120, 250250), (6160, 248625), (6188, 247500), (6300, 243100), (6375, 240240), (6435, 238000), (6500, 235620), (6545, 234000), (6552, 233750), (6600, 232050), (6630, 231000), (6732, 227500), (6800, 225225), (6825, 224400), (6864, 223125), (6875, 222768), (6930, 221000), (7000, 218790), (7140, 214500), (7150, 214200), (7280, 210375), (7293, 210000), (7480, 204750), (7500, 204204), (7650, 200200), (7700, 198900), (7735, 198000), (7800, 196350), (7854, 195000), (7875, 194480), (7920, 193375), (7956, 192500), (8008, 191250), (8125, 188496), (8190, 187000), (8250, 185640), (8400, 182325), (8415, 182000), (8500, 180180), (8568, 178750), (8580, 178500), (8750, 175032), (8840, 173250), (8925, 171600), (8976, 170625), (9000, 170170), (9009, 170000), (9100, 168300), (9240, 165750), (9282, 165000), (9350, 163800), (9360, 163625), (9520, 160875), (9625, 159120), (9724, 157500), (9750, 157080), (9900, 154700), (9945, 154000), (10000, 153153), (10010, 153000), (10200, 150150), (10296, 148750), (10472, 146250), (10500, 145860), (10608, 144375), (10625, 144144), (10710, 143000), (10725, 142800), (10920, 140250), (11000, 139230), (11050, 138600), (11088, 138125), (11220, 136500), (11250, 136136), (11375, 134640), (11440, 133875), (11550, 132600), (11700, 130900), (11781, 130000), (11900, 128700), (12012, 127500), (12155, 126000), (12240, 125125), (12375, 123760), (12376, 123750), (12600, 121550), (12750, 120120), (12870, 119000), (13000, 117810), (13090, 117000), (13104, 116875), (13125, 116688), (13200, 116025), (13260, 115500), (13464, 113750), (13650, 112200), (13750, 111384), (13860, 110500), (13923, 110000), (14000, 109395), (14025, 109200), (14280, 107250), (14300, 107100), (14586, 105000), (14625, 104720), (14875, 102960), (14960, 102375), (15000, 102102), (15015, 102000), (15300, 100100), (15400, 99450), (15470, 99000), (15600, 98175), (15708, 97500), (15750, 97240), (15912, 96250), (16016, 95625), (16250, 94248), (16380, 93500), (16500, 92820), (16575, 92400), (16830, 91000), (17000, 90090), (17017, 90000), (17136, 89375), (17160, 89250), (17325, 88400), (17500, 87516), (17680, 86625), (17850, 85800), (17875, 85680), (18000, 85085), (18018, 85000), (18200, 84150), (18480, 82875), (18564, 82500), (18700, 81900), (19125, 80080), (19250, 79560), (19448, 78750), (19500, 78540), (19635, 78000), (19800, 77350), (19890, 77000), (20020, 76500), (20400, 75075), (20475, 74800), (20592, 74375), (20625, 74256), (20944, 73125), (21000, 72930), (21250, 72072), (21420, 71500), (21450, 71400), (21840, 70125), (21879, 70000), (22000, 69615), (22100, 69300), (22440, 68250), (22500, 68068), (22750, 67320), (23100, 66300), (23205, 66000), (23375, 65520), (23400, 65450), (23562, 65000), (23800, 64350), (24024, 63750), (24310, 63000), (24375, 62832), (24750, 61880), (24752, 61875), (25025, 61200), (25200, 60775), (25500, 60060), (25740, 59500), (26000, 58905), (26180, 58500), (26250, 58344), (26520, 57750), (26775, 57200), (26928, 56875), (27300, 56100), (27500, 55692), (27625, 55440), (27720, 55250), (27846, 55000), (28050, 54600), (28560, 53625), (28600, 53550), (28875, 53040), (29172, 52500), (29250, 52360), (29750, 51480), (30000, 51051), (30030, 51000), (30600, 50050), (30800, 49725), (30940, 49500), (31416, 48750), (31500, 48620), (31824, 48125), (31875, 48048), (32175, 47600), (32500, 47124), (32725, 46800), (32760, 46750), (33000, 46410), (33150, 46200), (33660, 45500), (34000, 45045), (34034, 45000), (34125, 44880), (34320, 44625), (34650, 44200), (35000, 43758), (35700, 42900), (35750, 42840), (36036, 42500), (36400, 42075), (36465, 42000), (37128, 41250), (37400, 40950), (38250, 40040), (38500, 39780), (38675, 39600), (38896, 39375), (39000, 39270)]