897783120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95917}}^1$

素因数の和:95949

約数の個数: 120

約数和(自身を含む): 3247016136

約数和(自身を除く): 2349233016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 95917, 191834, 287751, 383668, 479585, 575502, 767336, 863253, 959170, 1151004, 1246921, 1438755, 1534672, 1726506, 1918340, 2302008, 2493842, 2877510, 3453012, 3740763, 3836680, 4316265, 4604016, 4987684, 5755020, 6234605, 6906024, 7481526, 7673360, 8632530, 9975368, 11222289, 11510040, 12469210, 13812048, 14963052, 17265060, 18703815, 19950736, 22444578, 23020080, 24938420, 29926104, 34530120, 37407630, 44889156, 49876840, 56111445, 59852208, 69060240, 74815260, 89778312, 99753680, 112222890, 149630520, 179556624, 224445780, 299261040, 448891560, 897783120]

約数ペア:

[(1, 897783120), (2, 448891560), (3, 299261040), (4, 224445780), (5, 179556624), (6, 149630520), (8, 112222890), (9, 99753680), (10, 89778312), (12, 74815260), (13, 69060240), (15, 59852208), (16, 56111445), (18, 49876840), (20, 44889156), (24, 37407630), (26, 34530120), (30, 29926104), (36, 24938420), (39, 23020080), (40, 22444578), (45, 19950736), (48, 18703815), (52, 17265060), (60, 14963052), (65, 13812048), (72, 12469210), (78, 11510040), (80, 11222289), (90, 9975368), (104, 8632530), (117, 7673360), (120, 7481526), (130, 6906024), (144, 6234605), (156, 5755020), (180, 4987684), (195, 4604016), (208, 4316265), (234, 3836680), (240, 3740763), (260, 3453012), (312, 2877510), (360, 2493842), (390, 2302008), (468, 1918340), (520, 1726506), (585, 1534672), (624, 1438755), (720, 1246921), (780, 1151004), (936, 959170), (1040, 863253), (1170, 767336), (1560, 575502), (1872, 479585), (2340, 383668), (3120, 287751), (4680, 191834), (9360, 95917)]