7398216960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3345

約数の個数: 288

約数和(自身を含む): 25681797120

約数和(自身を除く): 18283580160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3271, 3534, 3648, 3720, 3840, 3968, 4560, 4712, 4864, 4960, 5890, 5952, 6080, 6542, 7068, 7296, 7440, 7936, 8835, 9120, 9424, 9813, 9920, 11780, 11904, 12160, 13084, 14136, 14592, 14880, 16355, 17670, 18240, 18848, 19626, 19840, 23560, 23808, 24320, 26168, 28272, 29760, 32710, 35340, 36480, 37696, 39252, 39680, 47120, 49065, 52336, 56544, 59520, 62149, 65420, 70680, 72960, 75392, 78504, 94240, 98130, 101401, 104672, 113088, 119040, 124298, 130840, 141360, 150784, 157008, 186447, 188480, 196260, 202802, 209344, 226176, 248596, 261680, 282720, 304203, 310745, 314016, 372894, 376960, 392520, 405604, 418688, 452352, 497192, 507005, 523360, 565440, 608406, 621490, 628032, 745788, 753920, 785040, 811208, 837376, 932235, 994384, 1014010, 1046720, 1130880, 1216812, 1242980, 1256064, 1491576, 1521015, 1570080, 1622416, 1864470, 1926619, 1988768, 2028020, 2093440, 2261760, 2433624, 2485960, 2512128, 2983152, 3042030, 3140160, 3244832, 3728940, 3853238, 3977536, 4056040, 4186880, 4867248, 4971920, 5779857, 5966304, 6084060, 6280320, 6489664, 7457880, 7706476, 7955072, 8112080, 9633095, 9734496, 9943840, 11559714, 11932608, 12168120, 12560640, 12979328, 14915760, 15412952, 15910144, 16224160, 19266190, 19468992, 19887680, 23119428, 23865216, 24336240, 25958656, 28899285, 29831520, 30825904, 32448320, 38532380, 38937984, 39775360, 46238856, 47730432, 48672480, 57798570, 59663040, 61651808, 64896640, 77064760, 77875968, 79550720, 92477712, 97344960, 115597140, 119326080, 123303616, 129793280, 154129520, 184955424, 194689920, 231194280, 238652160, 246607232, 308259040, 369910848, 389379840, 462388560, 493214464, 616518080, 739821696, 924777120, 1233036160, 1479643392, 1849554240, 2466072320, 3699108480, 7398216960]

約数ペア:

[(1, 7398216960), (2, 3699108480), (3, 2466072320), (4, 1849554240), (5, 1479643392), (6, 1233036160), (8, 924777120), (10, 739821696), (12, 616518080), (15, 493214464), (16, 462388560), (19, 389379840), (20, 369910848), (24, 308259040), (30, 246607232), (31, 238652160), (32, 231194280), (38, 194689920), (40, 184955424), (48, 154129520), (57, 129793280), (60, 123303616), (62, 119326080), (64, 115597140), (76, 97344960), (80, 92477712), (93, 79550720), (95, 77875968), (96, 77064760), (114, 64896640), (120, 61651808), (124, 59663040), (128, 57798570), (152, 48672480), (155, 47730432), (160, 46238856), (186, 39775360), (190, 38937984), (192, 38532380), (228, 32448320), (240, 30825904), (248, 29831520), (256, 28899285), (285, 25958656), (304, 24336240), (310, 23865216), (320, 23119428), (372, 19887680), (380, 19468992), (384, 19266190), (456, 16224160), (465, 15910144), (480, 15412952), (496, 14915760), (570, 12979328), (589, 12560640), (608, 12168120), (620, 11932608), (640, 11559714), (744, 9943840), (760, 9734496), (768, 9633095), (912, 8112080), (930, 7955072), (960, 7706476), (992, 7457880), (1140, 6489664), (1178, 6280320), (1216, 6084060), (1240, 5966304), (1280, 5779857), (1488, 4971920), (1520, 4867248), (1767, 4186880), (1824, 4056040), (1860, 3977536), (1920, 3853238), (1984, 3728940), (2280, 3244832), (2356, 3140160), (2432, 3042030), (2480, 2983152), (2945, 2512128), (2976, 2485960), (3040, 2433624), (3271, 2261760), (3534, 2093440), (3648, 2028020), (3720, 1988768), (3840, 1926619), (3968, 1864470), (4560, 1622416), (4712, 1570080), (4864, 1521015), (4960, 1491576), (5890, 1256064), (5952, 1242980), (6080, 1216812), (6542, 1130880), (7068, 1046720), (7296, 1014010), (7440, 994384), (7936, 932235), (8835, 837376), (9120, 811208), (9424, 785040), (9813, 753920), (9920, 745788), (11780, 628032), (11904, 621490), (12160, 608406), (13084, 565440), (14136, 523360), (14592, 507005), (14880, 497192), (16355, 452352), (17670, 418688), (18240, 405604), (18848, 392520), (19626, 376960), (19840, 372894), (23560, 314016), (23808, 310745), (24320, 304203), (26168, 282720), (28272, 261680), (29760, 248596), (32710, 226176), (35340, 209344), (36480, 202802), (37696, 196260), (39252, 188480), (39680, 186447), (47120, 157008), (49065, 150784), (52336, 141360), (56544, 130840), (59520, 124298), (62149, 119040), (65420, 113088), (70680, 104672), (72960, 101401), (75392, 98130), (78504, 94240)]