250941840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8233}}^1$

素因数の和:8376

約数の個数: 80

約数和(自身を含む): 784140288

約数和(自身を除く): 533198448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 8233, 10160, 15240, 16466, 24699, 30480, 32932, 41165, 49398, 65864, 82330, 98796, 123495, 131728, 164660, 197592, 246990, 329320, 395184, 493980, 658640, 987960, 1045591, 1975920, 2091182, 3136773, 4182364, 5227955, 6273546, 8364728, 10455910, 12547092, 15683865, 16729456, 20911820, 25094184, 31367730, 41823640, 50188368, 62735460, 83647280, 125470920, 250941840]

約数ペア:

[(1, 250941840), (2, 125470920), (3, 83647280), (4, 62735460), (5, 50188368), (6, 41823640), (8, 31367730), (10, 25094184), (12, 20911820), (15, 16729456), (16, 15683865), (20, 12547092), (24, 10455910), (30, 8364728), (40, 6273546), (48, 5227955), (60, 4182364), (80, 3136773), (120, 2091182), (127, 1975920), (240, 1045591), (254, 987960), (381, 658640), (508, 493980), (635, 395184), (762, 329320), (1016, 246990), (1270, 197592), (1524, 164660), (1905, 131728), (2032, 123495), (2540, 98796), (3048, 82330), (3810, 65864), (5080, 49398), (6096, 41165), (7620, 32932), (8233, 30480), (10160, 24699), (15240, 16466)]