788294080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 2303410176

約数和(自身を除く): 1515116096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 127, 136, 140, 160, 163, 170, 224, 238, 254, 272, 280, 320, 326, 340, 448, 476, 508, 544, 560, 595, 635, 652, 680, 815, 889, 952, 1016, 1088, 1120, 1141, 1190, 1270, 1304, 1360, 1630, 1778, 1904, 2032, 2159, 2240, 2282, 2380, 2540, 2608, 2720, 2771, 3260, 3556, 3808, 4064, 4318, 4445, 4564, 4760, 5080, 5216, 5440, 5542, 5705, 6520, 7112, 7616, 8128, 8636, 8890, 9128, 9520, 10160, 10432, 10795, 11084, 11410, 13040, 13855, 14224, 15113, 17272, 17780, 18256, 19040, 19397, 20320, 20701, 21590, 22168, 22820, 26080, 27710, 28448, 30226, 34544, 35560, 36512, 38080, 38794, 40640, 41402, 43180, 44336, 45640, 52160, 55420, 56896, 60452, 69088, 71120, 73024, 75565, 77588, 82804, 86360, 88672, 91280, 96985, 103505, 110840, 120904, 138176, 142240, 144907, 151130, 155176, 165608, 172720, 177344, 182560, 193970, 207010, 221680, 241808, 284480, 289814, 302260, 310352, 331216, 345440, 351917, 365120, 387940, 414020, 443360, 483616, 579628, 604520, 620704, 662432, 690880, 703834, 724535, 775880, 828040, 886720, 967232, 1159256, 1209040, 1241408, 1324864, 1407668, 1449070, 1551760, 1656080, 1759585, 2318512, 2418080, 2463419, 2815336, 2898140, 3103520, 3312160, 3519170, 4637024, 4836160, 4926838, 5630672, 5796280, 6207040, 6624320, 7038340, 9274048, 9853676, 11261344, 11592560, 12317095, 14076680, 19707352, 22522688, 23185120, 24634190, 28153360, 39414704, 46370240, 49268380, 56306720, 78829408, 98536760, 112613440, 157658816, 197073520, 394147040, 788294080]

約数ペア:

[(1, 788294080), (2, 394147040), (4, 197073520), (5, 157658816), (7, 112613440), (8, 98536760), (10, 78829408), (14, 56306720), (16, 49268380), (17, 46370240), (20, 39414704), (28, 28153360), (32, 24634190), (34, 23185120), (35, 22522688), (40, 19707352), (56, 14076680), (64, 12317095), (68, 11592560), (70, 11261344), (80, 9853676), (85, 9274048), (112, 7038340), (119, 6624320), (127, 6207040), (136, 5796280), (140, 5630672), (160, 4926838), (163, 4836160), (170, 4637024), (224, 3519170), (238, 3312160), (254, 3103520), (272, 2898140), (280, 2815336), (320, 2463419), (326, 2418080), (340, 2318512), (448, 1759585), (476, 1656080), (508, 1551760), (544, 1449070), (560, 1407668), (595, 1324864), (635, 1241408), (652, 1209040), (680, 1159256), (815, 967232), (889, 886720), (952, 828040), (1016, 775880), (1088, 724535), (1120, 703834), (1141, 690880), (1190, 662432), (1270, 620704), (1304, 604520), (1360, 579628), (1630, 483616), (1778, 443360), (1904, 414020), (2032, 387940), (2159, 365120), (2240, 351917), (2282, 345440), (2380, 331216), (2540, 310352), (2608, 302260), (2720, 289814), (2771, 284480), (3260, 241808), (3556, 221680), (3808, 207010), (4064, 193970), (4318, 182560), (4445, 177344), (4564, 172720), (4760, 165608), (5080, 155176), (5216, 151130), (5440, 144907), (5542, 142240), (5705, 138176), (6520, 120904), (7112, 110840), (7616, 103505), (8128, 96985), (8636, 91280), (8890, 88672), (9128, 86360), (9520, 82804), (10160, 77588), (10432, 75565), (10795, 73024), (11084, 71120), (11410, 69088), (13040, 60452), (13855, 56896), (14224, 55420), (15113, 52160), (17272, 45640), (17780, 44336), (18256, 43180), (19040, 41402), (19397, 40640), (20320, 38794), (20701, 38080), (21590, 36512), (22168, 35560), (22820, 34544), (26080, 30226), (27710, 28448)]