4983376080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{561191}}^1$

素因数の和:561244

約数の個数: 80

約数和(自身を含む): 15866020224

約数和(自身を除く): 10882644144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 561191, 1122382, 1683573, 2244764, 2805955, 3367146, 4489528, 5611910, 6734292, 8417865, 8979056, 11223820, 13468584, 16835730, 20764067, 22447640, 26937168, 33671460, 41528134, 44895280, 62292201, 67342920, 83056268, 103820335, 124584402, 134685840, 166112536, 207640670, 249168804, 311461005, 332225072, 415281340, 498337608, 622922010, 830562680, 996675216, 1245844020, 1661125360, 2491688040, 4983376080]

約数ペア:

[(1, 4983376080), (2, 2491688040), (3, 1661125360), (4, 1245844020), (5, 996675216), (6, 830562680), (8, 622922010), (10, 498337608), (12, 415281340), (15, 332225072), (16, 311461005), (20, 249168804), (24, 207640670), (30, 166112536), (37, 134685840), (40, 124584402), (48, 103820335), (60, 83056268), (74, 67342920), (80, 62292201), (111, 44895280), (120, 41528134), (148, 33671460), (185, 26937168), (222, 22447640), (240, 20764067), (296, 16835730), (370, 13468584), (444, 11223820), (555, 8979056), (592, 8417865), (740, 6734292), (888, 5611910), (1110, 4489528), (1480, 3367146), (1776, 2805955), (2220, 2244764), (2960, 1683573), (4440, 1122382), (8880, 561191)]