683479680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 2375049600

約数和(自身を除く): 1691569920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 139, 156, 160, 192, 195, 197, 208, 240, 260, 278, 312, 320, 384, 390, 394, 416, 417, 480, 520, 556, 591, 624, 640, 695, 780, 788, 832, 834, 960, 985, 1040, 1112, 1182, 1248, 1390, 1560, 1576, 1664, 1668, 1807, 1920, 1970, 2080, 2085, 2224, 2364, 2496, 2561, 2780, 2955, 3120, 3152, 3336, 3614, 3940, 4160, 4170, 4448, 4728, 4992, 5122, 5421, 5560, 5910, 6240, 6304, 6672, 7228, 7683, 7880, 8320, 8340, 8896, 9035, 9456, 10244, 10842, 11120, 11820, 12480, 12608, 12805, 13344, 14456, 15366, 15760, 16680, 17792, 18070, 18912, 20488, 21684, 22240, 23640, 24960, 25216, 25610, 26688, 27105, 27383, 28912, 30732, 31520, 33360, 36140, 37824, 38415, 40976, 43368, 44480, 47280, 51220, 53376, 54210, 54766, 57824, 61464, 63040, 66720, 72280, 75648, 76830, 81952, 82149, 86736, 88960, 94560, 102440, 108420, 109532, 115648, 122928, 126080, 133440, 136915, 144560, 153660, 163904, 164298, 173472, 189120, 204880, 216840, 219064, 231296, 245856, 266880, 273830, 289120, 307320, 327808, 328596, 346944, 355979, 378240, 409760, 410745, 433680, 438128, 491712, 547660, 578240, 614640, 657192, 693888, 711958, 819520, 821490, 867360, 876256, 983424, 1067937, 1095320, 1156480, 1229280, 1314384, 1423916, 1639040, 1642980, 1734720, 1752512, 1779895, 2135874, 2190640, 2458560, 2628768, 2847832, 3285960, 3469440, 3505024, 3559790, 4271748, 4381280, 4917120, 5257536, 5339685, 5695664, 6571920, 7119580, 8543496, 8762560, 10515072, 10679370, 11391328, 13143840, 14239160, 17086992, 17525120, 21358740, 22782656, 26287680, 28478320, 34173984, 42717480, 45565312, 52575360, 56956640, 68347968, 85434960, 113913280, 136695936, 170869920, 227826560, 341739840, 683479680]

約数ペア:

[(1, 683479680), (2, 341739840), (3, 227826560), (4, 170869920), (5, 136695936), (6, 113913280), (8, 85434960), (10, 68347968), (12, 56956640), (13, 52575360), (15, 45565312), (16, 42717480), (20, 34173984), (24, 28478320), (26, 26287680), (30, 22782656), (32, 21358740), (39, 17525120), (40, 17086992), (48, 14239160), (52, 13143840), (60, 11391328), (64, 10679370), (65, 10515072), (78, 8762560), (80, 8543496), (96, 7119580), (104, 6571920), (120, 5695664), (128, 5339685), (130, 5257536), (139, 4917120), (156, 4381280), (160, 4271748), (192, 3559790), (195, 3505024), (197, 3469440), (208, 3285960), (240, 2847832), (260, 2628768), (278, 2458560), (312, 2190640), (320, 2135874), (384, 1779895), (390, 1752512), (394, 1734720), (416, 1642980), (417, 1639040), (480, 1423916), (520, 1314384), (556, 1229280), (591, 1156480), (624, 1095320), (640, 1067937), (695, 983424), (780, 876256), (788, 867360), (832, 821490), (834, 819520), (960, 711958), (985, 693888), (1040, 657192), (1112, 614640), (1182, 578240), (1248, 547660), (1390, 491712), (1560, 438128), (1576, 433680), (1664, 410745), (1668, 409760), (1807, 378240), (1920, 355979), (1970, 346944), (2080, 328596), (2085, 327808), (2224, 307320), (2364, 289120), (2496, 273830), (2561, 266880), (2780, 245856), (2955, 231296), (3120, 219064), (3152, 216840), (3336, 204880), (3614, 189120), (3940, 173472), (4160, 164298), (4170, 163904), (4448, 153660), (4728, 144560), (4992, 136915), (5122, 133440), (5421, 126080), (5560, 122928), (5910, 115648), (6240, 109532), (6304, 108420), (6672, 102440), (7228, 94560), (7683, 88960), (7880, 86736), (8320, 82149), (8340, 81952), (8896, 76830), (9035, 75648), (9456, 72280), (10244, 66720), (10842, 63040), (11120, 61464), (11820, 57824), (12480, 54766), (12608, 54210), (12805, 53376), (13344, 51220), (14456, 47280), (15366, 44480), (15760, 43368), (16680, 40976), (17792, 38415), (18070, 37824), (18912, 36140), (20488, 33360), (21684, 31520), (22240, 30732), (23640, 28912), (24960, 27383), (25216, 27105), (25610, 26688)]