1918620000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 960

約数和(自身を含む): 8502278400

約数和(自身を除く): 6583658400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 24, 25, 27, 30, 32, 33, 34, 36, 38, 40, 44, 45, 48, 50, 51, 54, 55, 57, 60, 66, 68, 72, 75, 76, 80, 85, 88, 90, 95, 96, 99, 100, 102, 108, 110, 114, 120, 125, 132, 135, 136, 144, 150, 152, 153, 160, 165, 170, 171, 176, 180, 187, 190, 198, 200, 204, 209, 216, 220, 225, 228, 240, 250, 255, 264, 270, 272, 275, 285, 288, 297, 300, 304, 306, 323, 330, 340, 342, 352, 360, 374, 375, 380, 396, 400, 408, 418, 425, 432, 440, 450, 456, 459, 475, 480, 495, 500, 510, 513, 528, 540, 544, 550, 561, 570, 594, 600, 608, 612, 625, 627, 646, 660, 675, 680, 684, 720, 748, 750, 760, 765, 792, 800, 816, 825, 836, 850, 855, 864, 880, 900, 912, 918, 935, 950, 969, 990, 1000, 1020, 1026, 1045, 1056, 1080, 1100, 1122, 1125, 1140, 1188, 1200, 1224, 1250, 1254, 1275, 1292, 1320, 1350, 1360, 1368, 1375, 1425, 1440, 1485, 1496, 1500, 1520, 1530, 1584, 1615, 1632, 1650, 1672, 1683, 1700, 1710, 1760, 1800, 1824, 1836, 1870, 1875, 1881, 1900, 1938, 1980, 2000, 2040, 2052, 2090, 2125, 2160, 2200, 2244, 2250, 2280, 2295, 2375, 2376, 2400, 2448, 2475, 2500, 2508, 2550, 2565, 2584, 2640, 2700, 2720, 2736, 2750, 2805, 2850, 2907, 2970, 2992, 3000, 3040, 3060, 3135, 3168, 3230, 3300, 3344, 3366, 3375, 3400, 3420, 3553, 3600, 3672, 3740, 3750, 3762, 3800, 3825, 3876, 3960, 4000, 4080, 4104, 4125, 4180, 4250, 4275, 4320, 4400, 4488, 4500, 4560, 4590, 4675, 4750, 4752, 4845, 4896, 4950, 5000, 5016, 5049, 5100, 5130, 5168, 5225, 5280, 5400, 5472, 5500, 5610, 5625, 5643, 5700, 5814, 5940, 5984, 6000, 6120, 6270, 6375, 6460, 6600, 6688, 6732, 6750, 6800, 6840, 6875, 7106, 7125, 7200, 7344, 7425, 7480, 7500, 7524, 7600, 7650, 7752, 7920, 8075, 8160, 8208, 8250, 8360, 8415, 8500, 8550, 8721, 8800, 8976, 9000, 9120, 9180, 9350, 9405, 9500, 9504, 9690, 9900, 10000, 10032, 10098, 10200, 10260, 10336, 10450, 10625, 10659, 10800, 11000, 11220, 11250, 11286, 11400, 11475, 11628, 11875, 11880, 12000, 12240, 12375, 12540, 12750, 12825, 12920, 13200, 13464, 13500, 13600, 13680, 13750, 14025, 14212, 14250, 14535, 14688, 14850, 14960, 15000, 15048, 15200, 15300, 15504, 15675, 15840, 16150, 16416, 16500, 16720, 16830, 16875, 17000, 17100, 17442, 17765, 17952, 18000, 18360, 18700, 18810, 19000, 19125, 19380, 19800, 20000, 20064, 20196, 20400, 20520, 20625, 20900, 21250, 21318, 21375, 21600, 22000, 22440, 22500, 22572, 22800, 22950, 23256, 23375, 23750, 23760, 24225, 24480, 24750, 25080, 25245, 25500, 25650, 25840, 26125, 26400, 26928, 27000, 27360, 27500, 28050, 28215, 28424, 28500, 29070, 29700, 29920, 30000, 30096, 30600, 31008, 31350, 31875, 31977, 32300, 33000, 33440, 33660, 33750, 34000, 34200, 34884, 35530, 35625, 36000, 36720, 37125, 37400, 37620, 38000, 38250, 38760, 39600, 40375, 40392, 40800, 41040, 41250, 41800, 42075, 42500, 42636, 42750, 43605, 44000, 44880, 45000, 45144, 45600, 45900, 46512, 46750, 47025, 47500, 47520, 48450, 49500, 50160, 50490, 51000, 51300, 51680, 52250, 53295, 53856, 54000, 55000, 56100, 56430, 56848, 57000, 57375, 58140, 59400, 60000, 60192, 61200, 61875, 62700, 63750, 63954, 64125, 64600, 66000, 67320, 67500, 68000, 68400, 69768, 70125, 71060, 71250, 72675, 73440, 74250, 74800, 75240, 76000, 76500, 77520, 78375, 79200, 80750, 80784, 82080, 82500, 83600, 84150, 85000, 85272, 85500, 87210, 88825, 89760, 90000, 90288, 91800, 93024, 93500, 94050, 95000, 95625, 95931, 96900, 99000, 100320, 100980, 102000, 102600, 104500, 106590, 106875, 108000, 110000, 112200, 112860, 113696, 114000, 114750, 116280, 116875, 118800, 121125, 122400, 123750, 125400, 126225, 127500, 127908, 128250, 129200, 130625, 132000, 134640, 135000, 136800, 139536, 140250, 141075, 142120, 142500, 145350, 148500, 149600, 150480, 153000, 155040, 156750, 159885, 161500, 161568, 165000, 167200, 168300, 170000, 170544, 171000, 174420, 177650, 180000, 180576, 183600, 185625, 187000, 188100, 190000, 191250, 191862, 193800, 198000, 201875, 201960, 204000, 205200, 209000, 210375, 213180, 213750, 218025, 220000, 224400, 225720, 228000, 229500, 232560, 233750, 235125, 237600, 242250, 247500, 250800, 252450, 255000, 255816, 256500, 258400, 261250, 266475, 269280, 270000, 279072, 280500, 282150, 284240, 285000, 286875, 290700, 297000, 300960, 306000, 313500, 319770, 320625, 323000, 330000, 336600, 340000, 341088, 342000, 348840, 350625, 355300, 363375, 367200, 371250, 374000, 376200, 380000, 382500, 383724, 387600, 391875, 396000, 403750, 403920, 410400, 418000, 420750, 426360, 427500, 436050, 444125, 448800, 451440, 459000, 465120, 467500, 470250, 479655, 484500, 495000, 501600, 504900, 510000, 511632, 513000, 522500, 532950, 540000, 561000, 564300, 568480, 570000, 573750, 581400, 594000, 605625, 612000, 627000, 631125, 639540, 641250, 646000, 660000, 673200, 684000, 697680, 701250, 705375, 710600, 726750, 742500, 748000, 752400, 765000, 767448, 775200, 783750, 799425, 807500, 807840, 836000, 841500, 852720, 855000, 872100, 888250, 902880, 918000, 935000, 940500, 959310, 969000, 990000, 1009800, 1020000, 1023264, 1026000, 1045000, 1051875, 1065900, 1090125, 1122000, 1128600, 1140000, 1147500, 1162800, 1175625, 1188000, 1211250, 1254000, 1262250, 1279080, 1282500, 1292000, 1332375, 1346400, 1395360, 1402500, 1410750, 1421200, 1453500, 1485000, 1504800, 1530000, 1534896, 1567500, 1598850, 1615000, 1683000, 1705440, 1710000, 1744200, 1776500, 1816875, 1836000, 1870000, 1881000, 1918620, 1938000, 1980000, 2019600, 2052000, 2090000, 2103750, 2131800, 2180250, 2220625, 2244000, 2257200, 2295000, 2325600, 2351250, 2398275, 2422500, 2508000, 2524500, 2558160, 2565000, 2664750, 2805000, 2821500, 2842400, 2907000, 2970000, 3060000, 3069792, 3135000, 3155625, 3197700, 3230000, 3366000, 3420000, 3488400, 3526875, 3553000, 3633750, 3740000, 3762000, 3837240, 3876000, 3997125, 4039200, 4180000, 4207500, 4263600, 4360500, 4441250, 4514400, 4590000, 4702500, 4796550, 4845000, 5049000, 5116320, 5130000, 5329500, 5450625, 5610000, 5643000, 5814000, 5940000, 6270000, 6311250, 6395400, 6460000, 6661875, 6732000, 6976800, 7053750, 7106000, 7267500, 7524000, 7674480, 7994250, 8415000, 8527200, 8721000, 8882500, 9180000, 9405000, 9593100, 9690000, 10098000, 10260000, 10659000, 10901250, 11220000, 11286000, 11628000, 11991375, 12540000, 12622500, 12790800, 13323750, 14107500, 14212000, 14535000, 15348960, 15988500, 16830000, 17442000, 17765000, 18810000, 19186200, 19380000, 19985625, 20196000, 21318000, 21802500, 22572000, 23982750, 25245000, 25581600, 26647500, 28215000, 29070000, 31977000, 33660000, 34884000, 35530000, 37620000, 38372400, 39971250, 42636000, 43605000, 47965500, 50490000, 53295000, 56430000, 58140000, 59956875, 63954000, 71060000, 76744800, 79942500, 87210000, 95931000, 100980000, 106590000, 112860000, 119913750, 127908000, 159885000, 174420000, 191862000, 213180000, 239827500, 319770000, 383724000, 479655000, 639540000, 959310000, 1918620000]

約数ペア:

[(1, 1918620000), (2, 959310000), (3, 639540000), (4, 479655000), (5, 383724000), (6, 319770000), (8, 239827500), (9, 213180000), (10, 191862000), (11, 174420000), (12, 159885000), (15, 127908000), (16, 119913750), (17, 112860000), (18, 106590000), (19, 100980000), (20, 95931000), (22, 87210000), (24, 79942500), (25, 76744800), (27, 71060000), (30, 63954000), (32, 59956875), (33, 58140000), (34, 56430000), (36, 53295000), (38, 50490000), (40, 47965500), (44, 43605000), (45, 42636000), (48, 39971250), (50, 38372400), (51, 37620000), (54, 35530000), (55, 34884000), (57, 33660000), (60, 31977000), (66, 29070000), (68, 28215000), (72, 26647500), (75, 25581600), (76, 25245000), (80, 23982750), (85, 22572000), (88, 21802500), (90, 21318000), (95, 20196000), (96, 19985625), (99, 19380000), (100, 19186200), (102, 18810000), (108, 17765000), (110, 17442000), (114, 16830000), (120, 15988500), (125, 15348960), (132, 14535000), (135, 14212000), (136, 14107500), (144, 13323750), (150, 12790800), (152, 12622500), (153, 12540000), (160, 11991375), (165, 11628000), (170, 11286000), (171, 11220000), (176, 10901250), (180, 10659000), (187, 10260000), (190, 10098000), (198, 9690000), (200, 9593100), (204, 9405000), (209, 9180000), (216, 8882500), (220, 8721000), (225, 8527200), (228, 8415000), (240, 7994250), (250, 7674480), (255, 7524000), (264, 7267500), (270, 7106000), (272, 7053750), (275, 6976800), (285, 6732000), (288, 6661875), (297, 6460000), (300, 6395400), (304, 6311250), (306, 6270000), (323, 5940000), (330, 5814000), (340, 5643000), (342, 5610000), (352, 5450625), (360, 5329500), (374, 5130000), (375, 5116320), (380, 5049000), (396, 4845000), (400, 4796550), (408, 4702500), (418, 4590000), (425, 4514400), (432, 4441250), (440, 4360500), (450, 4263600), (456, 4207500), (459, 4180000), (475, 4039200), (480, 3997125), (495, 3876000), (500, 3837240), (510, 3762000), (513, 3740000), (528, 3633750), (540, 3553000), (544, 3526875), (550, 3488400), (561, 3420000), (570, 3366000), (594, 3230000), (600, 3197700), (608, 3155625), (612, 3135000), (625, 3069792), (627, 3060000), (646, 2970000), (660, 2907000), (675, 2842400), (680, 2821500), (684, 2805000), (720, 2664750), (748, 2565000), (750, 2558160), (760, 2524500), (765, 2508000), (792, 2422500), (800, 2398275), (816, 2351250), (825, 2325600), (836, 2295000), (850, 2257200), (855, 2244000), (864, 2220625), (880, 2180250), (900, 2131800), (912, 2103750), (918, 2090000), (935, 2052000), (950, 2019600), (969, 1980000), (990, 1938000), (1000, 1918620), (1020, 1881000), (1026, 1870000), (1045, 1836000), (1056, 1816875), (1080, 1776500), (1100, 1744200), (1122, 1710000), (1125, 1705440), (1140, 1683000), (1188, 1615000), (1200, 1598850), (1224, 1567500), (1250, 1534896), (1254, 1530000), (1275, 1504800), (1292, 1485000), (1320, 1453500), (1350, 1421200), (1360, 1410750), (1368, 1402500), (1375, 1395360), (1425, 1346400), (1440, 1332375), (1485, 1292000), (1496, 1282500), (1500, 1279080), (1520, 1262250), (1530, 1254000), (1584, 1211250), (1615, 1188000), (1632, 1175625), (1650, 1162800), (1672, 1147500), (1683, 1140000), (1700, 1128600), (1710, 1122000), (1760, 1090125), (1800, 1065900), (1824, 1051875), (1836, 1045000), (1870, 1026000), (1875, 1023264), (1881, 1020000), (1900, 1009800), (1938, 990000), (1980, 969000), (2000, 959310), (2040, 940500), (2052, 935000), (2090, 918000), (2125, 902880), (2160, 888250), (2200, 872100), (2244, 855000), (2250, 852720), (2280, 841500), (2295, 836000), (2375, 807840), (2376, 807500), (2400, 799425), (2448, 783750), (2475, 775200), (2500, 767448), (2508, 765000), (2550, 752400), (2565, 748000), (2584, 742500), (2640, 726750), (2700, 710600), (2720, 705375), (2736, 701250), (2750, 697680), (2805, 684000), (2850, 673200), (2907, 660000), (2970, 646000), (2992, 641250), (3000, 639540), (3040, 631125), (3060, 627000), (3135, 612000), (3168, 605625), (3230, 594000), (3300, 581400), (3344, 573750), (3366, 570000), (3375, 568480), (3400, 564300), (3420, 561000), (3553, 540000), (3600, 532950), (3672, 522500), (3740, 513000), (3750, 511632), (3762, 510000), (3800, 504900), (3825, 501600), (3876, 495000), (3960, 484500), (4000, 479655), (4080, 470250), (4104, 467500), (4125, 465120), (4180, 459000), (4250, 451440), (4275, 448800), (4320, 444125), (4400, 436050), (4488, 427500), (4500, 426360), (4560, 420750), (4590, 418000), (4675, 410400), (4750, 403920), (4752, 403750), (4845, 396000), (4896, 391875), (4950, 387600), (5000, 383724), (5016, 382500), (5049, 380000), (5100, 376200), (5130, 374000), (5168, 371250), (5225, 367200), (5280, 363375), (5400, 355300), (5472, 350625), (5500, 348840), (5610, 342000), (5625, 341088), (5643, 340000), (5700, 336600), (5814, 330000), (5940, 323000), (5984, 320625), (6000, 319770), (6120, 313500), (6270, 306000), (6375, 300960), (6460, 297000), (6600, 290700), (6688, 286875), (6732, 285000), (6750, 284240), (6800, 282150), (6840, 280500), (6875, 279072), (7106, 270000), (7125, 269280), (7200, 266475), (7344, 261250), (7425, 258400), (7480, 256500), (7500, 255816), (7524, 255000), (7600, 252450), (7650, 250800), (7752, 247500), (7920, 242250), (8075, 237600), (8160, 235125), (8208, 233750), (8250, 232560), (8360, 229500), (8415, 228000), (8500, 225720), (8550, 224400), (8721, 220000), (8800, 218025), (8976, 213750), (9000, 213180), (9120, 210375), (9180, 209000), (9350, 205200), (9405, 204000), (9500, 201960), (9504, 201875), (9690, 198000), (9900, 193800), (10000, 191862), (10032, 191250), (10098, 190000), (10200, 188100), (10260, 187000), (10336, 185625), (10450, 183600), (10625, 180576), (10659, 180000), (10800, 177650), (11000, 174420), (11220, 171000), (11250, 170544), (11286, 170000), (11400, 168300), (11475, 167200), (11628, 165000), (11875, 161568), (11880, 161500), (12000, 159885), (12240, 156750), (12375, 155040), (12540, 153000), (12750, 150480), (12825, 149600), (12920, 148500), (13200, 145350), (13464, 142500), (13500, 142120), (13600, 141075), (13680, 140250), (13750, 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(25650, 74800), (25840, 74250), (26125, 73440), (26400, 72675), (26928, 71250), (27000, 71060), (27360, 70125), (27500, 69768), (28050, 68400), (28215, 68000), (28424, 67500), (28500, 67320), (29070, 66000), (29700, 64600), (29920, 64125), (30000, 63954), (30096, 63750), (30600, 62700), (31008, 61875), (31350, 61200), (31875, 60192), (31977, 60000), (32300, 59400), (33000, 58140), (33440, 57375), (33660, 57000), (33750, 56848), (34000, 56430), (34200, 56100), (34884, 55000), (35530, 54000), (35625, 53856), (36000, 53295), (36720, 52250), (37125, 51680), (37400, 51300), (37620, 51000), (38000, 50490), (38250, 50160), (38760, 49500), (39600, 48450), (40375, 47520), (40392, 47500), (40800, 47025), (41040, 46750), (41250, 46512), (41800, 45900), (42075, 45600), (42500, 45144), (42636, 45000), (42750, 44880), (43605, 44000)]