355525560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75967}}^1$

素因数の和:75997

約数の個数: 96

約数和(自身を含む): 1244355840

約数和(自身を除く): 888830280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 75967, 151934, 227901, 303868, 379835, 455802, 607736, 683703, 759670, 911604, 987571, 1139505, 1367406, 1519340, 1823208, 1975142, 2279010, 2734812, 2962713, 3038680, 3418515, 3950284, 4558020, 4937855, 5469624, 5925426, 6837030, 7900568, 8888139, 9116040, 9875710, 11850852, 13674060, 14813565, 17776278, 19751420, 23701704, 27348120, 29627130, 35552556, 39502840, 44440695, 59254260, 71105112, 88881390, 118508520, 177762780, 355525560]

約数ペア:

[(1, 355525560), (2, 177762780), (3, 118508520), (4, 88881390), (5, 71105112), (6, 59254260), (8, 44440695), (9, 39502840), (10, 35552556), (12, 29627130), (13, 27348120), (15, 23701704), (18, 19751420), (20, 17776278), (24, 14813565), (26, 13674060), (30, 11850852), (36, 9875710), (39, 9116040), (40, 8888139), (45, 7900568), (52, 6837030), (60, 5925426), (65, 5469624), (72, 4937855), (78, 4558020), (90, 3950284), (104, 3418515), (117, 3038680), (120, 2962713), (130, 2734812), (156, 2279010), (180, 1975142), (195, 1823208), (234, 1519340), (260, 1367406), (312, 1139505), (360, 987571), (390, 911604), (468, 759670), (520, 683703), (585, 607736), (780, 455802), (936, 379835), (1170, 303868), (1560, 227901), (2340, 151934), (4680, 75967)]