75506160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 235404576

約数和(自身を除く): 159898416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1597, 1970, 2364, 2955, 3152, 3194, 3940, 4728, 4791, 5910, 6388, 7880, 7985, 9456, 9582, 11820, 12776, 15760, 15970, 19164, 23640, 23955, 25552, 31940, 38328, 47280, 47910, 63880, 76656, 95820, 127760, 191640, 314609, 383280, 629218, 943827, 1258436, 1573045, 1887654, 2516872, 3146090, 3775308, 4719135, 5033744, 6292180, 7550616, 9438270, 12584360, 15101232, 18876540, 25168720, 37753080, 75506160]

約数ペア:

[(1, 75506160), (2, 37753080), (3, 25168720), (4, 18876540), (5, 15101232), (6, 12584360), (8, 9438270), (10, 7550616), (12, 6292180), (15, 5033744), (16, 4719135), (20, 3775308), (24, 3146090), (30, 2516872), (40, 1887654), (48, 1573045), (60, 1258436), (80, 943827), (120, 629218), (197, 383280), (240, 314609), (394, 191640), (591, 127760), (788, 95820), (985, 76656), (1182, 63880), (1576, 47910), (1597, 47280), (1970, 38328), (2364, 31940), (2955, 25552), (3152, 23955), (3194, 23640), (3940, 19164), (4728, 15970), (4791, 15760), (5910, 12776), (6388, 11820), (7880, 9582), (7985, 9456)]