167872080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7324

約数の個数: 80

約数和(自身を含む): 525841344

約数和(自身を除く): 357969264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7211, 7760, 11640, 14422, 21633, 23280, 28844, 36055, 43266, 57688, 72110, 86532, 108165, 115376, 144220, 173064, 216330, 288440, 346128, 432660, 576880, 699467, 865320, 1398934, 1730640, 2098401, 2797868, 3497335, 4196802, 5595736, 6994670, 8393604, 10492005, 11191472, 13989340, 16787208, 20984010, 27978680, 33574416, 41968020, 55957360, 83936040, 167872080]

約数ペア:

[(1, 167872080), (2, 83936040), (3, 55957360), (4, 41968020), (5, 33574416), (6, 27978680), (8, 20984010), (10, 16787208), (12, 13989340), (15, 11191472), (16, 10492005), (20, 8393604), (24, 6994670), (30, 5595736), (40, 4196802), (48, 3497335), (60, 2797868), (80, 2098401), (97, 1730640), (120, 1398934), (194, 865320), (240, 699467), (291, 576880), (388, 432660), (485, 346128), (582, 288440), (776, 216330), (970, 173064), (1164, 144220), (1455, 115376), (1552, 108165), (1940, 86532), (2328, 72110), (2910, 57688), (3880, 43266), (4656, 36055), (5820, 28844), (7211, 23280), (7760, 21633), (11640, 14422)]