1582252680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{148151}}^1$

素因数の和:148254

約数の個数: 64

約数和(自身を含む): 4800124800

約数和(自身を除く): 3217872120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 148151, 296302, 444453, 592604, 740755, 888906, 1185208, 1481510, 1777812, 2222265, 2963020, 3555624, 4444530, 5926040, 8889060, 13185439, 17778120, 26370878, 39556317, 52741756, 65927195, 79112634, 105483512, 131854390, 158225268, 197781585, 263708780, 316450536, 395563170, 527417560, 791126340, 1582252680]

約数ペア:

[(1, 1582252680), (2, 791126340), (3, 527417560), (4, 395563170), (5, 316450536), (6, 263708780), (8, 197781585), (10, 158225268), (12, 131854390), (15, 105483512), (20, 79112634), (24, 65927195), (30, 52741756), (40, 39556317), (60, 26370878), (89, 17778120), (120, 13185439), (178, 8889060), (267, 5926040), (356, 4444530), (445, 3555624), (534, 2963020), (712, 2222265), (890, 1777812), (1068, 1481510), (1335, 1185208), (1780, 888906), (2136, 740755), (2670, 592604), (3560, 444453), (5340, 296302), (10680, 148151)]