131323360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3228

約数の個数: 96

約数和(自身を含む): 364271040

約数和(自身を除く): 232947680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 3169, 4144, 5180, 5920, 6338, 8288, 10360, 12676, 15845, 20720, 22183, 25352, 31690, 41440, 44366, 50704, 63380, 88732, 101408, 110915, 117253, 126760, 177464, 221830, 234506, 253520, 354928, 443660, 469012, 507040, 586265, 709856, 820771, 887320, 938024, 1172530, 1641542, 1774640, 1876048, 2345060, 3283084, 3549280, 3752096, 4103855, 4690120, 6566168, 8207710, 9380240, 13132336, 16415420, 18760480, 26264672, 32830840, 65661680, 131323360]

約数ペア:

[(1, 131323360), (2, 65661680), (4, 32830840), (5, 26264672), (7, 18760480), (8, 16415420), (10, 13132336), (14, 9380240), (16, 8207710), (20, 6566168), (28, 4690120), (32, 4103855), (35, 3752096), (37, 3549280), (40, 3283084), (56, 2345060), (70, 1876048), (74, 1774640), (80, 1641542), (112, 1172530), (140, 938024), (148, 887320), (160, 820771), (185, 709856), (224, 586265), (259, 507040), (280, 469012), (296, 443660), (370, 354928), (518, 253520), (560, 234506), (592, 221830), (740, 177464), (1036, 126760), (1120, 117253), (1184, 110915), (1295, 101408), (1480, 88732), (2072, 63380), (2590, 50704), (2960, 44366), (3169, 41440), (4144, 31690), (5180, 25352), (5920, 22183), (6338, 20720), (8288, 15845), (10360, 12676)]