2680212470000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{1567}}^1$

素因数の和:1890

約数の個数: 400

約数和(自身を含む): 7143089479680

約数和(自身を除く): 4462877009680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 59, 65, 80, 100, 104, 118, 125, 130, 200, 208, 223, 236, 250, 260, 295, 325, 400, 446, 472, 500, 520, 590, 625, 650, 767, 892, 944, 1000, 1040, 1115, 1180, 1250, 1300, 1475, 1534, 1567, 1625, 1784, 2000, 2230, 2360, 2500, 2600, 2899, 2950, 3068, 3134, 3250, 3568, 3835, 4460, 4720, 5000, 5200, 5575, 5798, 5900, 6136, 6268, 6500, 7375, 7670, 7835, 8125, 8920, 10000, 11150, 11596, 11800, 12272, 12536, 13000, 13157, 14495, 14750, 15340, 15670, 16250, 17840, 19175, 20371, 22300, 23192, 23600, 25072, 26000, 26314, 27875, 28990, 29500, 30680, 31340, 32500, 36875, 38350, 39175, 40742, 44600, 46384, 52628, 55750, 57980, 59000, 61360, 62680, 65000, 65785, 72475, 73750, 76700, 78350, 81484, 89200, 92453, 95875, 101855, 105256, 111500, 115960, 118000, 125360, 130000, 131570, 139375, 144950, 147500, 153400, 156700, 162968, 171041, 184906, 191750, 195875, 203710, 210512, 223000, 231920, 263140, 278750, 289900, 295000, 306800, 313400, 325936, 328925, 342082, 349441, 362375, 369812, 383500, 391750, 407420, 446000, 462265, 479375, 509275, 526280, 557500, 579800, 590000, 626800, 657850, 684164, 698882, 724750, 739624, 767000, 783500, 814840, 855205, 924530, 958750, 979375, 1018550, 1052560, 1115000, 1159600, 1201889, 1315700, 1368328, 1397764, 1449500, 1479248, 1534000, 1567000, 1629680, 1644625, 1710410, 1747205, 1811875, 1849060, 1917500, 1958750, 2037100, 2230000, 2311325, 2403778, 2546375, 2631400, 2736656, 2795528, 2899000, 3134000, 3289250, 3420820, 3494410, 3623750, 3698120, 3835000, 3917500, 4074200, 4276025, 4542733, 4622650, 4807556, 5092750, 5262800, 5591056, 5798000, 6009445, 6578500, 6841640, 6988820, 7247500, 7396240, 7670000, 7835000, 8148400, 8223125, 8552050, 8736025, 9085466, 9245300, 9615112, 10185500, 11556625, 12018890, 12731875, 13157000, 13683280, 13977640, 14495000, 15670000, 16446250, 17104100, 17472050, 18170932, 18490600, 19230224, 20371000, 20617019, 21380125, 22713665, 23113250, 24037780, 25463750, 26314000, 27955280, 28990000, 30047225, 32892500, 34208200, 34944100, 36341864, 36981200, 40742000, 41234038, 42760250, 43680125, 45427330, 46226500, 48075560, 50927500, 57783125, 60094450, 65785000, 68416400, 69888200, 72683728, 82468076, 85520500, 87360250, 90854660, 92453000, 96151120, 101855000, 103085095, 106900625, 113568325, 115566250, 120188900, 131570000, 139776400, 150236125, 164936152, 171041000, 174720500, 181709320, 184906000, 203710000, 206170190, 213801250, 218400625, 227136650, 231132500, 240377800, 268021247, 300472250, 329872304, 342082000, 349441000, 363418640, 412340380, 427602500, 436801250, 454273300, 462265000, 480755600, 515425475, 536042494, 567841625, 600944500, 698882000, 751180625, 824680760, 855205000, 873602500, 908546600, 924530000, 1030850950, 1072084988, 1135683250, 1201889000, 1340106235, 1502361250, 1649361520, 1710410000, 1747205000, 1817093200, 2061701900, 2144169976, 2271366500, 2403778000, 2577127375, 2680212470, 2839208125, 3004722500, 3494410000, 4123403800, 4288339952, 4542733000, 5154254750, 5360424940, 5678416250, 6009445000, 6700531175, 8246807600, 9085466000, 10308509500, 10720849880, 11356832500, 12018890000, 12885636875, 13401062350, 20617019000, 21441699760, 22713665000, 25771273750, 26802124700, 33502655875, 41234038000, 45427330000, 51542547500, 53604249400, 67005311750, 103085095000, 107208498800, 134010623500, 167513279375, 206170190000, 268021247000, 335026558750, 536042494000, 670053117500, 1340106235000, 2680212470000]

約数ペア:

[(1, 2680212470000), (2, 1340106235000), (4, 670053117500), (5, 536042494000), (8, 335026558750), (10, 268021247000), (13, 206170190000), (16, 167513279375), (20, 134010623500), (25, 107208498800), (26, 103085095000), (40, 67005311750), (50, 53604249400), (52, 51542547500), (59, 45427330000), (65, 41234038000), (80, 33502655875), (100, 26802124700), (104, 25771273750), (118, 22713665000), (125, 21441699760), (130, 20617019000), (200, 13401062350), (208, 12885636875), (223, 12018890000), (236, 11356832500), (250, 10720849880), (260, 10308509500), (295, 9085466000), (325, 8246807600), (400, 6700531175), (446, 6009445000), (472, 5678416250), (500, 5360424940), (520, 5154254750), (590, 4542733000), (625, 4288339952), (650, 4123403800), (767, 3494410000), (892, 3004722500), (944, 2839208125), (1000, 2680212470), (1040, 2577127375), (1115, 2403778000), (1180, 2271366500), (1250, 2144169976), (1300, 2061701900), (1475, 1817093200), (1534, 1747205000), (1567, 1710410000), (1625, 1649361520), (1784, 1502361250), (2000, 1340106235), (2230, 1201889000), (2360, 1135683250), (2500, 1072084988), (2600, 1030850950), (2899, 924530000), (2950, 908546600), (3068, 873602500), (3134, 855205000), (3250, 824680760), (3568, 751180625), (3835, 698882000), (4460, 600944500), (4720, 567841625), (5000, 536042494), (5200, 515425475), (5575, 480755600), (5798, 462265000), (5900, 454273300), (6136, 436801250), (6268, 427602500), (6500, 412340380), (7375, 363418640), (7670, 349441000), (7835, 342082000), (8125, 329872304), (8920, 300472250), (10000, 268021247), (11150, 240377800), (11596, 231132500), (11800, 227136650), (12272, 218400625), (12536, 213801250), (13000, 206170190), (13157, 203710000), (14495, 184906000), (14750, 181709320), (15340, 174720500), (15670, 171041000), (16250, 164936152), (17840, 150236125), (19175, 139776400), (20371, 131570000), (22300, 120188900), (23192, 115566250), (23600, 113568325), (25072, 106900625), (26000, 103085095), (26314, 101855000), (27875, 96151120), (28990, 92453000), (29500, 90854660), (30680, 87360250), (31340, 85520500), (32500, 82468076), (36875, 72683728), (38350, 69888200), (39175, 68416400), (40742, 65785000), (44600, 60094450), (46384, 57783125), (52628, 50927500), (55750, 48075560), (57980, 46226500), (59000, 45427330), (61360, 43680125), (62680, 42760250), (65000, 41234038), (65785, 40742000), (72475, 36981200), (73750, 36341864), (76700, 34944100), (78350, 34208200), (81484, 32892500), (89200, 30047225), (92453, 28990000), (95875, 27955280), (101855, 26314000), (105256, 25463750), (111500, 24037780), (115960, 23113250), (118000, 22713665), (125360, 21380125), (130000, 20617019), (131570, 20371000), (139375, 19230224), (144950, 18490600), (147500, 18170932), (153400, 17472050), (156700, 17104100), (162968, 16446250), (171041, 15670000), (184906, 14495000), (191750, 13977640), (195875, 13683280), (203710, 13157000), (210512, 12731875), (223000, 12018890), (231920, 11556625), (263140, 10185500), (278750, 9615112), (289900, 9245300), (295000, 9085466), (306800, 8736025), (313400, 8552050), (325936, 8223125), (328925, 8148400), (342082, 7835000), (349441, 7670000), (362375, 7396240), (369812, 7247500), (383500, 6988820), (391750, 6841640), (407420, 6578500), (446000, 6009445), (462265, 5798000), (479375, 5591056), (509275, 5262800), (526280, 5092750), (557500, 4807556), (579800, 4622650), (590000, 4542733), (626800, 4276025), (657850, 4074200), (684164, 3917500), (698882, 3835000), (724750, 3698120), (739624, 3623750), (767000, 3494410), (783500, 3420820), (814840, 3289250), (855205, 3134000), (924530, 2899000), (958750, 2795528), (979375, 2736656), (1018550, 2631400), (1052560, 2546375), (1115000, 2403778), (1159600, 2311325), (1201889, 2230000), (1315700, 2037100), (1368328, 1958750), (1397764, 1917500), (1449500, 1849060), (1479248, 1811875), (1534000, 1747205), (1567000, 1710410), (1629680, 1644625)]