67543320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 128

約数和(自身を含む): 225892800

約数和(自身を除く): 158349480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1493, 1508, 1560, 1740, 1885, 2262, 2986, 3016, 3480, 3770, 4479, 4524, 5655, 5972, 7465, 7540, 8958, 9048, 11310, 11944, 14930, 15080, 17916, 19409, 22395, 22620, 29860, 35832, 38818, 43297, 44790, 45240, 58227, 59720, 77636, 86594, 89580, 97045, 116454, 129891, 155272, 173188, 179160, 194090, 216485, 232908, 259782, 291135, 346376, 388180, 432970, 465816, 519564, 562861, 582270, 649455, 776360, 865940, 1039128, 1125722, 1164540, 1298910, 1688583, 1731880, 2251444, 2329080, 2597820, 2814305, 3377166, 4502888, 5195640, 5628610, 6754332, 8442915, 11257220, 13508664, 16885830, 22514440, 33771660, 67543320]

約数ペア:

[(1, 67543320), (2, 33771660), (3, 22514440), (4, 16885830), (5, 13508664), (6, 11257220), (8, 8442915), (10, 6754332), (12, 5628610), (13, 5195640), (15, 4502888), (20, 3377166), (24, 2814305), (26, 2597820), (29, 2329080), (30, 2251444), (39, 1731880), (40, 1688583), (52, 1298910), (58, 1164540), (60, 1125722), (65, 1039128), (78, 865940), (87, 776360), (104, 649455), (116, 582270), (120, 562861), (130, 519564), (145, 465816), (156, 432970), (174, 388180), (195, 346376), (232, 291135), (260, 259782), (290, 232908), (312, 216485), (348, 194090), (377, 179160), (390, 173188), (435, 155272), (520, 129891), (580, 116454), (696, 97045), (754, 89580), (780, 86594), (870, 77636), (1131, 59720), (1160, 58227), (1493, 45240), (1508, 44790), (1560, 43297), (1740, 38818), (1885, 35832), (2262, 29860), (2986, 22620), (3016, 22395), (3480, 19409), (3770, 17916), (4479, 15080), (4524, 14930), (5655, 11944), (5972, 11310), (7465, 9048), (7540, 8958)]