51518073840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10067}}^1\times {\mathrm{21323}}^1$

素因数の和:31406

約数の個数: 80

約数和(自身を含む): 159729383808

約数和(自身を除く): 108211309968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10067, 20134, 21323, 30201, 40268, 42646, 50335, 60402, 63969, 80536, 85292, 100670, 106615, 120804, 127938, 151005, 161072, 170584, 201340, 213230, 241608, 255876, 302010, 319845, 341168, 402680, 426460, 483216, 511752, 604020, 639690, 805360, 852920, 1023504, 1208040, 1279380, 1705840, 2416080, 2558760, 5117520, 214658641, 429317282, 643975923, 858634564, 1073293205, 1287951846, 1717269128, 2146586410, 2575903692, 3219879615, 3434538256, 4293172820, 5151807384, 6439759230, 8586345640, 10303614768, 12879518460, 17172691280, 25759036920, 51518073840]

約数ペア:

[(1, 51518073840), (2, 25759036920), (3, 17172691280), (4, 12879518460), (5, 10303614768), (6, 8586345640), (8, 6439759230), (10, 5151807384), (12, 4293172820), (15, 3434538256), (16, 3219879615), (20, 2575903692), (24, 2146586410), (30, 1717269128), (40, 1287951846), (48, 1073293205), (60, 858634564), (80, 643975923), (120, 429317282), (240, 214658641), (10067, 5117520), (20134, 2558760), (21323, 2416080), (30201, 1705840), (40268, 1279380), (42646, 1208040), (50335, 1023504), (60402, 852920), (63969, 805360), (80536, 639690), (85292, 604020), (100670, 511752), (106615, 483216), (120804, 426460), (127938, 402680), (151005, 341168), (161072, 319845), (170584, 302010), (201340, 255876), (213230, 241608)]