108889587440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{39541}}^1$

素因数の和:40770

約数の個数: 80

約数和(自身を含む): 262125499680

約数和(自身を除く): 153235912240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1187, 2320, 2374, 4748, 5935, 9496, 11870, 18992, 23740, 34423, 39541, 47480, 68846, 79082, 94960, 137692, 158164, 172115, 197705, 275384, 316328, 344230, 395410, 550768, 632656, 688460, 790820, 1146689, 1376920, 1581640, 2293378, 2753840, 3163280, 4586756, 5733445, 9173512, 11466890, 18347024, 22933780, 45867560, 46935167, 91735120, 93870334, 187740668, 234675835, 375481336, 469351670, 750962672, 938703340, 1361119843, 1877406680, 2722239686, 3754813360, 5444479372, 6805599215, 10888958744, 13611198430, 21777917488, 27222396860, 54444793720, 108889587440]

約数ペア:

[(1, 108889587440), (2, 54444793720), (4, 27222396860), (5, 21777917488), (8, 13611198430), (10, 10888958744), (16, 6805599215), (20, 5444479372), (29, 3754813360), (40, 2722239686), (58, 1877406680), (80, 1361119843), (116, 938703340), (145, 750962672), (232, 469351670), (290, 375481336), (464, 234675835), (580, 187740668), (1160, 93870334), (1187, 91735120), (2320, 46935167), (2374, 45867560), (4748, 22933780), (5935, 18347024), (9496, 11466890), (11870, 9173512), (18992, 5733445), (23740, 4586756), (34423, 3163280), (39541, 2753840), (47480, 2293378), (68846, 1581640), (79082, 1376920), (94960, 1146689), (137692, 790820), (158164, 688460), (172115, 632656), (197705, 550768), (275384, 395410), (316328, 344230)]