870916800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 336

約数和(自身を含む): 3262103712

約数和(自身を除く): 2391186912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 192, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 320, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 821, 832, 850, 884, 960, 975, 1020, 1040, 1088, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1600, 1632, 1642, 1700, 1768, 1950, 2040, 2080, 2210, 2400, 2463, 2496, 2550, 2600, 2652, 2720, 3120, 3264, 3284, 3315, 3400, 3536, 3900, 4080, 4105, 4160, 4420, 4800, 4926, 5100, 5200, 5304, 5440, 5525, 6240, 6568, 6630, 6800, 7072, 7800, 8160, 8210, 8840, 9852, 10200, 10400, 10608, 10673, 11050, 12315, 12480, 13136, 13260, 13600, 13957, 14144, 15600, 16320, 16420, 16575, 17680, 19704, 20400, 20525, 20800, 21216, 21346, 22100, 24630, 26272, 26520, 27200, 27914, 31200, 32019, 32840, 33150, 35360, 39408, 40800, 41050, 41871, 42432, 42692, 44200, 49260, 52544, 53040, 53365, 55828, 61575, 62400, 64038, 65680, 66300, 69785, 70720, 78816, 81600, 82100, 83742, 85384, 88400, 98520, 106080, 106730, 111656, 123150, 128076, 131360, 132600, 139570, 157632, 160095, 164200, 167484, 170768, 176800, 181441, 197040, 209355, 212160, 213460, 223312, 246300, 256152, 262720, 265200, 266825, 279140, 320190, 328400, 334968, 341536, 348925, 353600, 362882, 394080, 418710, 426920, 446624, 492600, 512304, 530400, 533650, 544323, 558280, 640380, 656800, 669936, 683072, 697850, 725764, 788160, 800475, 837420, 853840, 893248, 907205, 985200, 1024608, 1046775, 1060800, 1067300, 1088646, 1116560, 1280760, 1313600, 1339872, 1395700, 1451528, 1600950, 1674840, 1707680, 1814410, 1970400, 2049216, 2093550, 2134600, 2177292, 2233120, 2561520, 2679744, 2721615, 2791400, 2903056, 3201900, 3349680, 3415360, 3628820, 3940800, 4187100, 4269200, 4354584, 4466240, 4536025, 5123040, 5443230, 5582800, 5806112, 6403800, 6699360, 7257640, 8374200, 8538400, 8709168, 9072050, 10246080, 10886460, 11165600, 11612224, 12807600, 13398720, 13608075, 14515280, 16748400, 17076800, 17418336, 18144100, 21772920, 22331200, 25615200, 27216150, 29030560, 33496800, 34836672, 36288200, 43545840, 51230400, 54432300, 58061120, 66993600, 72576400, 87091680, 108864600, 145152800, 174183360, 217729200, 290305600, 435458400, 870916800]

約数ペア:

[(1, 870916800), (2, 435458400), (3, 290305600), (4, 217729200), (5, 174183360), (6, 145152800), (8, 108864600), (10, 87091680), (12, 72576400), (13, 66993600), (15, 58061120), (16, 54432300), (17, 51230400), (20, 43545840), (24, 36288200), (25, 34836672), (26, 33496800), (30, 29030560), (32, 27216150), (34, 25615200), (39, 22331200), (40, 21772920), (48, 18144100), (50, 17418336), (51, 17076800), (52, 16748400), (60, 14515280), (64, 13608075), (65, 13398720), (68, 12807600), (75, 11612224), (78, 11165600), (80, 10886460), (85, 10246080), (96, 9072050), (100, 8709168), (102, 8538400), (104, 8374200), (120, 7257640), (130, 6699360), (136, 6403800), (150, 5806112), (156, 5582800), (160, 5443230), (170, 5123040), (192, 4536025), (195, 4466240), (200, 4354584), (204, 4269200), (208, 4187100), (221, 3940800), (240, 3628820), (255, 3415360), (260, 3349680), (272, 3201900), (300, 2903056), (312, 2791400), (320, 2721615), (325, 2679744), (340, 2561520), (390, 2233120), (400, 2177292), (408, 2134600), (416, 2093550), (425, 2049216), (442, 1970400), (480, 1814410), (510, 1707680), (520, 1674840), (544, 1600950), (600, 1451528), (624, 1395700), (650, 1339872), (663, 1313600), (680, 1280760), (780, 1116560), (800, 1088646), (816, 1067300), (821, 1060800), (832, 1046775), (850, 1024608), (884, 985200), (960, 907205), (975, 893248), (1020, 853840), (1040, 837420), (1088, 800475), (1105, 788160), (1200, 725764), (1248, 697850), (1275, 683072), (1300, 669936), (1326, 656800), (1360, 640380), (1560, 558280), (1600, 544323), (1632, 533650), (1642, 530400), (1700, 512304), (1768, 492600), (1950, 446624), (2040, 426920), (2080, 418710), (2210, 394080), (2400, 362882), (2463, 353600), (2496, 348925), (2550, 341536), (2600, 334968), (2652, 328400), (2720, 320190), (3120, 279140), (3264, 266825), (3284, 265200), (3315, 262720), (3400, 256152), (3536, 246300), (3900, 223312), (4080, 213460), (4105, 212160), (4160, 209355), (4420, 197040), (4800, 181441), (4926, 176800), (5100, 170768), (5200, 167484), (5304, 164200), (5440, 160095), (5525, 157632), (6240, 139570), (6568, 132600), (6630, 131360), (6800, 128076), (7072, 123150), (7800, 111656), (8160, 106730), (8210, 106080), (8840, 98520), (9852, 88400), (10200, 85384), (10400, 83742), (10608, 82100), (10673, 81600), (11050, 78816), (12315, 70720), (12480, 69785), (13136, 66300), (13260, 65680), (13600, 64038), (13957, 62400), (14144, 61575), (15600, 55828), (16320, 53365), (16420, 53040), (16575, 52544), (17680, 49260), (19704, 44200), (20400, 42692), (20525, 42432), (20800, 41871), (21216, 41050), (21346, 40800), (22100, 39408), (24630, 35360), (26272, 33150), (26520, 32840), (27200, 32019), (27914, 31200)]