231932640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1783}}^1$

素因数の和:2072

約数の個数: 96

約数和(自身を含む): 733694976

約数和(自身を除く): 501762336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1626, 1783, 2168, 2710, 3252, 3566, 4065, 4336, 5349, 5420, 6504, 7132, 8130, 8672, 8915, 10698, 10840, 13008, 14264, 16260, 17830, 21396, 21680, 26016, 26745, 28528, 32520, 35660, 42792, 43360, 53490, 57056, 65040, 71320, 85584, 106980, 130080, 142640, 171168, 213960, 285280, 427920, 483193, 855840, 966386, 1449579, 1932772, 2415965, 2899158, 3865544, 4831930, 5798316, 7247895, 7731088, 9663860, 11596632, 14495790, 15462176, 19327720, 23193264, 28991580, 38655440, 46386528, 57983160, 77310880, 115966320, 231932640]

約数ペア:

[(1, 231932640), (2, 115966320), (3, 77310880), (4, 57983160), (5, 46386528), (6, 38655440), (8, 28991580), (10, 23193264), (12, 19327720), (15, 15462176), (16, 14495790), (20, 11596632), (24, 9663860), (30, 7731088), (32, 7247895), (40, 5798316), (48, 4831930), (60, 3865544), (80, 2899158), (96, 2415965), (120, 1932772), (160, 1449579), (240, 966386), (271, 855840), (480, 483193), (542, 427920), (813, 285280), (1084, 213960), (1355, 171168), (1626, 142640), (1783, 130080), (2168, 106980), (2710, 85584), (3252, 71320), (3566, 65040), (4065, 57056), (4336, 53490), (5349, 43360), (5420, 42792), (6504, 35660), (7132, 32520), (8130, 28528), (8672, 26745), (8915, 26016), (10698, 21680), (10840, 21396), (13008, 17830), (14264, 16260)]