64832160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4406

約数の個数: 96

約数和(自身を含む): 210857472

約数和(自身を除く): 146025312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4357, 4960, 7440, 8714, 13071, 14880, 17428, 21785, 26142, 34856, 43570, 52284, 65355, 69712, 87140, 104568, 130710, 135067, 139424, 174280, 209136, 261420, 270134, 348560, 405201, 418272, 522840, 540268, 675335, 697120, 810402, 1045680, 1080536, 1350670, 1620804, 2026005, 2091360, 2161072, 2701340, 3241608, 4052010, 4322144, 5402680, 6483216, 8104020, 10805360, 12966432, 16208040, 21610720, 32416080, 64832160]

約数ペア:

[(1, 64832160), (2, 32416080), (3, 21610720), (4, 16208040), (5, 12966432), (6, 10805360), (8, 8104020), (10, 6483216), (12, 5402680), (15, 4322144), (16, 4052010), (20, 3241608), (24, 2701340), (30, 2161072), (31, 2091360), (32, 2026005), (40, 1620804), (48, 1350670), (60, 1080536), (62, 1045680), (80, 810402), (93, 697120), (96, 675335), (120, 540268), (124, 522840), (155, 418272), (160, 405201), (186, 348560), (240, 270134), (248, 261420), (310, 209136), (372, 174280), (465, 139424), (480, 135067), (496, 130710), (620, 104568), (744, 87140), (930, 69712), (992, 65355), (1240, 52284), (1488, 43570), (1860, 34856), (2480, 26142), (2976, 21785), (3720, 17428), (4357, 14880), (4960, 13071), (7440, 8714)]