964753680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5245

約数の個数: 160

約数和(自身を含む): 3309216768

約数和(自身を除く): 2344463088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 240, 264, 284, 330, 355, 426, 440, 528, 568, 660, 710, 781, 852, 880, 1065, 1136, 1320, 1420, 1562, 1704, 2130, 2343, 2640, 2840, 3124, 3408, 3905, 4260, 4686, 5147, 5680, 6248, 7810, 8520, 9372, 10294, 11715, 12496, 15441, 15620, 17040, 18744, 20588, 23430, 25735, 30882, 31240, 37488, 41176, 46860, 51470, 56617, 61764, 62480, 77205, 82352, 93720, 102940, 113234, 123528, 154410, 169851, 187440, 205880, 226468, 247056, 283085, 308820, 339702, 365437, 411760, 452936, 566170, 617640, 679404, 730874, 849255, 905872, 1096311, 1132340, 1235280, 1358808, 1461748, 1698510, 1827185, 2192622, 2264680, 2717616, 2923496, 3397020, 3654370, 4019807, 4385244, 4529360, 5481555, 5846992, 6794040, 7308740, 8039614, 8770488, 10963110, 12059421, 13588080, 14617480, 16079228, 17540976, 20099035, 21926220, 24118842, 29234960, 32158456, 40198070, 43852440, 48237684, 60297105, 64316912, 80396140, 87704880, 96475368, 120594210, 160792280, 192950736, 241188420, 321584560, 482376840, 964753680]

約数ペア:

[(1, 964753680), (2, 482376840), (3, 321584560), (4, 241188420), (5, 192950736), (6, 160792280), (8, 120594210), (10, 96475368), (11, 87704880), (12, 80396140), (15, 64316912), (16, 60297105), (20, 48237684), (22, 43852440), (24, 40198070), (30, 32158456), (33, 29234960), (40, 24118842), (44, 21926220), (48, 20099035), (55, 17540976), (60, 16079228), (66, 14617480), (71, 13588080), (80, 12059421), (88, 10963110), (110, 8770488), (120, 8039614), (132, 7308740), (142, 6794040), (165, 5846992), (176, 5481555), (213, 4529360), (220, 4385244), (240, 4019807), (264, 3654370), (284, 3397020), (330, 2923496), (355, 2717616), (426, 2264680), (440, 2192622), (528, 1827185), (568, 1698510), (660, 1461748), (710, 1358808), (781, 1235280), (852, 1132340), (880, 1096311), (1065, 905872), (1136, 849255), (1320, 730874), (1420, 679404), (1562, 617640), (1704, 566170), (2130, 452936), (2343, 411760), (2640, 365437), (2840, 339702), (3124, 308820), (3408, 283085), (3905, 247056), (4260, 226468), (4686, 205880), (5147, 187440), (5680, 169851), (6248, 154410), (7810, 123528), (8520, 113234), (9372, 102940), (10294, 93720), (11715, 82352), (12496, 77205), (15441, 62480), (15620, 61764), (17040, 56617), (18744, 51470), (20588, 46860), (23430, 41176), (25735, 37488), (30882, 31240)]