1021020000

素因数分解:

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

素因数の和:81

約数の個数: 960

約数和(自身を含む): 4761275904

約数和(自身を除く): 3740255904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 34, 35, 39, 40, 42, 44, 48, 50, 51, 52, 55, 56, 60, 65, 66, 68, 70, 75, 77, 78, 80, 84, 85, 88, 91, 96, 100, 102, 104, 105, 110, 112, 119, 120, 125, 130, 132, 136, 140, 143, 150, 154, 156, 160, 165, 168, 170, 175, 176, 182, 187, 195, 200, 204, 208, 210, 220, 221, 224, 231, 238, 240, 250, 255, 260, 264, 272, 273, 275, 280, 286, 300, 308, 312, 325, 330, 336, 340, 350, 352, 357, 364, 374, 375, 385, 390, 400, 408, 416, 420, 425, 429, 440, 442, 455, 462, 476, 480, 500, 510, 520, 525, 528, 544, 546, 550, 560, 561, 572, 595, 600, 616, 624, 625, 650, 660, 663, 672, 680, 700, 714, 715, 728, 748, 750, 770, 780, 800, 816, 825, 840, 850, 858, 875, 880, 884, 910, 924, 935, 952, 975, 1000, 1001, 1020, 1040, 1050, 1056, 1092, 1100, 1105, 1120, 1122, 1144, 1155, 1190, 1200, 1232, 1248, 1250, 1275, 1300, 1309, 1320, 1326, 1360, 1365, 1375, 1400, 1428, 1430, 1456, 1496, 1500, 1540, 1547, 1560, 1625, 1632, 1650, 1680, 1700, 1716, 1750, 1760, 1768, 1785, 1820, 1848, 1870, 1875, 1904, 1925, 1950, 2000, 2002, 2040, 2080, 2100, 2125, 2145, 2184, 2200, 2210, 2244, 2275, 2288, 2310, 2380, 2400, 2431, 2464, 2500, 2550, 2600, 2618, 2625, 2640, 2652, 2720, 2730, 2750, 2800, 2805, 2856, 2860, 2912, 2975, 2992, 3000, 3003, 3080, 3094, 3120, 3250, 3300, 3315, 3360, 3400, 3432, 3500, 3536, 3570, 3575, 3640, 3696, 3740, 3750, 3808, 3850, 3900, 3927, 4000, 4004, 4080, 4125, 4200, 4250, 4290, 4368, 4375, 4400, 4420, 4488, 4550, 4576, 4620, 4641, 4675, 4760, 4862, 4875, 5000, 5005, 5100, 5200, 5236, 5250, 5280, 5304, 5460, 5500, 5525, 5600, 5610, 5712, 5720, 5775, 5950, 5984, 6000, 6006, 6160, 6188, 6240, 6375, 6500, 6545, 6600, 6630, 6800, 6825, 6864, 6875, 7000, 7072, 7140, 7150, 7280, 7293, 7392, 7480, 7500, 7700, 7735, 7800, 7854, 8008, 8125, 8160, 8250, 8400, 8500, 8580, 8736, 8750, 8800, 8840, 8925, 8976, 9100, 9240, 9282, 9350, 9520, 9625, 9724, 9750, 10000, 10010, 10200, 10400, 10472, 10500, 10608, 10625, 10725, 10920, 11000, 11050, 11220, 11375, 11424, 11440, 11550, 11900, 12000, 12012, 12155, 12320, 12376, 12750, 13000, 13090, 13125, 13200, 13260, 13600, 13650, 13728, 13750, 14000, 14025, 14280, 14300, 14560, 14586, 14875, 14960, 15000, 15015, 15400, 15470, 15600, 15708, 16016, 16250, 16500, 16575, 16800, 17000, 17017, 17160, 17500, 17680, 17850, 17875, 17952, 18200, 18480, 18564, 18700, 19040, 19250, 19448, 19500, 19635, 20000, 20020, 20400, 20625, 20944, 21000, 21216, 21250, 21450, 21840, 22000, 22100, 22440, 22750, 22880, 23100, 23205, 23375, 23800, 24024, 24310, 24375, 24752, 25025, 25500, 26000, 26180, 26250, 26400, 26520, 27300, 27500, 27625, 28000, 28050, 28560, 28600, 28875, 29172, 29750, 29920, 30000, 30030, 30800, 30940, 31200, 31416, 31875, 32032, 32500, 32725, 33000, 33150, 34000, 34034, 34125, 34320, 35000, 35360, 35700, 35750, 36400, 36465, 36960, 37128, 37400, 38500, 38675, 38896, 39000, 39270, 40040, 40800, 41250, 41888, 42000, 42500, 42900, 43680, 44000, 44200, 44625, 44880, 45500, 46200, 46410, 46750, 47600, 48048, 48125, 48620, 48750, 49504, 50050, 51000, 51051, 52000, 52360, 52500, 53040, 53625, 54600, 55000, 55250, 56100, 56875, 57120, 57200, 57750, 58344, 59500, 60000, 60060, 60775, 61600, 61880, 62832, 63750, 65000, 65450, 66000, 66300, 68000, 68068, 68250, 68640, 70000, 70125, 71400, 71500, 72800, 72930, 74256, 74375, 74800, 75075, 77000, 77350, 77792, 78000, 78540, 80080, 82500, 82875, 84000, 85000, 85085, 85800, 88400, 89250, 89375, 89760, 91000, 92400, 92820, 93500, 95200, 96096, 96250, 97240, 97500, 98175, 100100, 102000, 102102, 104720, 105000, 106080, 107250, 109200, 110000, 110500, 112200, 113750, 114400, 115500, 116025, 116688, 116875, 119000, 120120, 121550, 123760, 125125, 125664, 127500, 130000, 130900, 132000, 132600, 136136, 136500, 138125, 140000, 140250, 142800, 143000, 144375, 145860, 148512, 148750, 149600, 150150, 154000, 154700, 156000, 157080, 160160, 163625, 165000, 165750, 170000, 170170, 170625, 171600, 176800, 178500, 178750, 182000, 182325, 184800, 185640, 187000, 192500, 193375, 194480, 195000, 196350, 200200, 204000, 204204, 209440, 210000, 214500, 218400, 220000, 221000, 223125, 224400, 227500, 231000, 232050, 233376, 233750, 238000, 240240, 243100, 247520, 250250, 255000, 255255, 260000, 261800, 265200, 268125, 272272, 273000, 276250, 280500, 285600, 286000, 288750, 291720, 297500, 300300, 303875, 308000, 309400, 314160, 327250, 330000, 331500, 340000, 340340, 341250, 343200, 350625, 357000, 357500, 364000, 364650, 371280, 374000, 375375, 385000, 386750, 388960, 390000, 392700, 400400, 408408, 414375, 420000, 425425, 429000, 442000, 446250, 448800, 455000, 462000, 464100, 467500, 476000, 480480, 486200, 490875, 500500, 510000, 510510, 523600, 530400, 536250, 544544, 546000, 552500, 561000, 572000, 577500, 580125, 583440, 595000, 600600, 607750, 618800, 625625, 628320, 654500, 660000, 663000, 680680, 682500, 701250, 714000, 715000, 729300, 742560, 748000, 750750, 770000, 773500, 780000, 785400, 800800, 816816, 818125, 828750, 850850, 858000, 884000, 892500, 910000, 911625, 924000, 928200, 935000, 966875, 972400, 981750, 1001000, 1020000, 1021020, 1047200, 1072500, 1092000, 1105000, 1122000, 1155000, 1160250, 1166880, 1190000, 1201200, 1215500, 1237600, 1251250, 1276275, 1309000, 1326000, 1361360, 1365000, 1402500, 1428000, 1430000, 1458600, 1501500, 1519375, 1540000, 1547000, 1570800, 1633632, 1636250, 1657500, 1701700, 1716000, 1785000, 1820000, 1823250, 1856400, 1870000, 1876875, 1933750, 1944800, 1963500, 2002000, 2042040, 2127125, 2145000, 2210000, 2244000, 2310000, 2320500, 2380000, 2402400, 2431000, 2454375, 2502500, 2552550, 2618000, 2652000, 2722720, 2730000, 2805000, 2860000, 2900625, 2917200, 3003000, 3038750, 3094000, 3141600, 3272500, 3315000, 3403400, 3570000, 3646500, 3712800, 3740000, 3753750, 3867500, 3927000, 4004000, 4084080, 4254250, 4290000, 4420000, 4558125, 4620000, 4641000, 4862000, 4908750, 5005000, 5105100, 5236000, 5460000, 5610000, 5801250, 5834400, 6006000, 6077500, 6188000, 6381375, 6545000, 6630000, 6806800, 7140000, 7293000, 7507500, 7735000, 7854000, 8168160, 8508500, 8580000, 9116250, 9282000, 9724000, 9817500, 10010000, 10210200, 10635625, 11220000, 11602500, 12012000, 12155000, 12762750, 13090000, 13260000, 13613600, 14586000, 15015000, 15470000, 15708000, 17017000, 18232500, 18564000, 19635000, 20020000, 20420400, 21271250, 23205000, 24310000, 25525500, 26180000, 29172000, 30030000, 30940000, 31906875, 34034000, 36465000, 39270000, 40840800, 42542500, 46410000, 48620000, 51051000, 60060000, 63813750, 68068000, 72930000, 78540000, 85085000, 92820000, 102102000, 127627500, 145860000, 170170000, 204204000, 255255000, 340340000, 510510000, 1021020000]

約数ペア:

[(1, 1021020000), (2, 510510000), (3, 340340000), (4, 255255000), (5, 204204000), (6, 170170000), (7, 145860000), (8, 127627500), (10, 102102000), (11, 92820000), (12, 85085000), (13, 78540000), (14, 72930000), (15, 68068000), (16, 63813750), (17, 60060000), (20, 51051000), (21, 48620000), (22, 46410000), (24, 42542500), (25, 40840800), (26, 39270000), (28, 36465000), (30, 34034000), (32, 31906875), (33, 30940000), (34, 30030000), (35, 29172000), (39, 26180000), (40, 25525500), (42, 24310000), (44, 23205000), (48, 21271250), (50, 20420400), (51, 20020000), (52, 19635000), (55, 18564000), (56, 18232500), (60, 17017000), (65, 15708000), (66, 15470000), (68, 15015000), (70, 14586000), (75, 13613600), (77, 13260000), (78, 13090000), (80, 12762750), (84, 12155000), (85, 12012000), (88, 11602500), (91, 11220000), (96, 10635625), (100, 10210200), (102, 10010000), (104, 9817500), (105, 9724000), (110, 9282000), (112, 9116250), (119, 8580000), (120, 8508500), (125, 8168160), (130, 7854000), (132, 7735000), (136, 7507500), (140, 7293000), (143, 7140000), (150, 6806800), (154, 6630000), (156, 6545000), (160, 6381375), (165, 6188000), (168, 6077500), (170, 6006000), (175, 5834400), (176, 5801250), (182, 5610000), (187, 5460000), (195, 5236000), (200, 5105100), (204, 5005000), (208, 4908750), (210, 4862000), (220, 4641000), (221, 4620000), (224, 4558125), (231, 4420000), (238, 4290000), (240, 4254250), (250, 4084080), (255, 4004000), (260, 3927000), (264, 3867500), (272, 3753750), (273, 3740000), (275, 3712800), (280, 3646500), (286, 3570000), (300, 3403400), (308, 3315000), (312, 3272500), (325, 3141600), (330, 3094000), (336, 3038750), (340, 3003000), (350, 2917200), (352, 2900625), (357, 2860000), (364, 2805000), (374, 2730000), (375, 2722720), (385, 2652000), (390, 2618000), (400, 2552550), (408, 2502500), (416, 2454375), (420, 2431000), (425, 2402400), (429, 2380000), (440, 2320500), (442, 2310000), (455, 2244000), (462, 2210000), (476, 2145000), (480, 2127125), (500, 2042040), (510, 2002000), (520, 1963500), (525, 1944800), (528, 1933750), (544, 1876875), (546, 1870000), (550, 1856400), (560, 1823250), (561, 1820000), (572, 1785000), (595, 1716000), (600, 1701700), (616, 1657500), (624, 1636250), (625, 1633632), (650, 1570800), (660, 1547000), (663, 1540000), (672, 1519375), (680, 1501500), (700, 1458600), (714, 1430000), (715, 1428000), (728, 1402500), (748, 1365000), (750, 1361360), (770, 1326000), (780, 1309000), (800, 1276275), (816, 1251250), (825, 1237600), (840, 1215500), (850, 1201200), (858, 1190000), (875, 1166880), (880, 1160250), (884, 1155000), (910, 1122000), (924, 1105000), (935, 1092000), (952, 1072500), (975, 1047200), (1000, 1021020), (1001, 1020000), (1020, 1001000), (1040, 981750), (1050, 972400), (1056, 966875), (1092, 935000), (1100, 928200), (1105, 924000), (1120, 911625), (1122, 910000), (1144, 892500), (1155, 884000), (1190, 858000), (1200, 850850), (1232, 828750), (1248, 818125), (1250, 816816), (1275, 800800), (1300, 785400), (1309, 780000), (1320, 773500), (1326, 770000), (1360, 750750), (1365, 748000), (1375, 742560), (1400, 729300), (1428, 715000), (1430, 714000), (1456, 701250), (1496, 682500), (1500, 680680), (1540, 663000), (1547, 660000), (1560, 654500), (1625, 628320), (1632, 625625), (1650, 618800), (1680, 607750), (1700, 600600), (1716, 595000), (1750, 583440), (1760, 580125), (1768, 577500), (1785, 572000), (1820, 561000), (1848, 552500), (1870, 546000), (1875, 544544), (1904, 536250), (1925, 530400), (1950, 523600), (2000, 510510), (2002, 510000), (2040, 500500), (2080, 490875), (2100, 486200), (2125, 480480), (2145, 476000), (2184, 467500), (2200, 464100), (2210, 462000), (2244, 455000), (2275, 448800), (2288, 446250), (2310, 442000), (2380, 429000), (2400, 425425), (2431, 420000), (2464, 414375), (2500, 408408), (2550, 400400), (2600, 392700), (2618, 390000), (2625, 388960), (2640, 386750), (2652, 385000), (2720, 375375), (2730, 374000), (2750, 371280), (2800, 364650), (2805, 364000), (2856, 357500), (2860, 357000), (2912, 350625), (2975, 343200), (2992, 341250), (3000, 340340), (3003, 340000), (3080, 331500), (3094, 330000), (3120, 327250), (3250, 314160), (3300, 309400), (3315, 308000), (3360, 303875), (3400, 300300), (3432, 297500), (3500, 291720), (3536, 288750), (3570, 286000), (3575, 285600), (3640, 280500), (3696, 276250), (3740, 273000), (3750, 272272), (3808, 268125), (3850, 265200), (3900, 261800), (3927, 260000), (4000, 255255), (4004, 255000), (4080, 250250), (4125, 247520), (4200, 243100), (4250, 240240), (4290, 238000), (4368, 233750), (4375, 233376), (4400, 232050), (4420, 231000), (4488, 227500), (4550, 224400), (4576, 223125), (4620, 221000), (4641, 220000), (4675, 218400), (4760, 214500), (4862, 210000), (4875, 209440), (5000, 204204), (5005, 204000), (5100, 200200), (5200, 196350), (5236, 195000), (5250, 194480), (5280, 193375), (5304, 192500), (5460, 187000), (5500, 185640), (5525, 184800), (5600, 182325), (5610, 182000), (5712, 178750), (5720, 178500), (5775, 176800), (5950, 171600), (5984, 170625), (6000, 170170), (6006, 170000), (6160, 165750), (6188, 165000), (6240, 163625), (6375, 160160), (6500, 157080), (6545, 156000), (6600, 154700), (6630, 154000), (6800, 150150), (6825, 149600), (6864, 148750), (6875, 148512), (7000, 145860), (7072, 144375), (7140, 143000), (7150, 142800), (7280, 140250), (7293, 140000), (7392, 138125), (7480, 136500), (7500, 136136), (7700, 132600), (7735, 132000), (7800, 130900), (7854, 130000), (8008, 127500), (8125, 125664), (8160, 125125), (8250, 123760), (8400, 121550), (8500, 120120), (8580, 119000), (8736, 116875), (8750, 116688), (8800, 116025), (8840, 115500), (8925, 114400), (8976, 113750), (9100, 112200), (9240, 110500), (9282, 110000), (9350, 109200), (9520, 107250), (9625, 106080), (9724, 105000), (9750, 104720), (10000, 102102), (10010, 102000), (10200, 100100), (10400, 98175), (10472, 97500), (10500, 97240), (10608, 96250), (10625, 96096), (10725, 95200), (10920, 93500), (11000, 92820), (11050, 92400), (11220, 91000), (11375, 89760), (11424, 89375), (11440, 89250), (11550, 88400), (11900, 85800), (12000, 85085), (12012, 85000), (12155, 84000), (12320, 82875), (12376, 82500), (12750, 80080), (13000, 78540), (13090, 78000), (13125, 77792), (13200, 77350), (13260, 77000), (13600, 75075), (13650, 74800), (13728, 74375), (13750, 74256), (14000, 72930), (14025, 72800), (14280, 71500), (14300, 71400), (14560, 70125), (14586, 70000), (14875, 68640), (14960, 68250), (15000, 68068), (15015, 68000), (15400, 66300), (15470, 66000), (15600, 65450), (15708, 65000), (16016, 63750), (16250, 62832), (16500, 61880), (16575, 61600), (16800, 60775), (17000, 60060), (17017, 60000), (17160, 59500), (17500, 58344), (17680, 57750), (17850, 57200), (17875, 57120), (17952, 56875), (18200, 56100), (18480, 55250), (18564, 55000), (18700, 54600), (19040, 53625), (19250, 53040), (19448, 52500), (19500, 52360), (19635, 52000), (20000, 51051), (20020, 51000), (20400, 50050), (20625, 49504), (20944, 48750), (21000, 48620), (21216, 48125), (21250, 48048), (21450, 47600), (21840, 46750), (22000, 46410), (22100, 46200), (22440, 45500), (22750, 44880), (22880, 44625), (23100, 44200), (23205, 44000), (23375, 43680), (23800, 42900), (24024, 42500), (24310, 42000), (24375, 41888), (24752, 41250), (25025, 40800), (25500, 40040), (26000, 39270), (26180, 39000), (26250, 38896), (26400, 38675), (26520, 38500), (27300, 37400), (27500, 37128), (27625, 36960), (28000, 36465), (28050, 36400), (28560, 35750), (28600, 35700), (28875, 35360), (29172, 35000), (29750, 34320), (29920, 34125), (30000, 34034), (30030, 34000), (30800, 33150), (30940, 33000), (31200, 32725), (31416, 32500), (31875, 32032)]