201012960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9800

約数の個数: 96

約数和(自身を含む): 647982720

約数和(自身を除く): 446969760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 9739, 10320, 19478, 20640, 29217, 38956, 48695, 58434, 77912, 97390, 116868, 146085, 155824, 194780, 233736, 292170, 311648, 389560, 418777, 467472, 584340, 779120, 837554, 934944, 1168680, 1256331, 1558240, 1675108, 2093885, 2337360, 2512662, 3350216, 4187770, 4674720, 5025324, 6281655, 6700432, 8375540, 10050648, 12563310, 13400864, 16751080, 20101296, 25126620, 33502160, 40202592, 50253240, 67004320, 100506480, 201012960]

約数ペア:

[(1, 201012960), (2, 100506480), (3, 67004320), (4, 50253240), (5, 40202592), (6, 33502160), (8, 25126620), (10, 20101296), (12, 16751080), (15, 13400864), (16, 12563310), (20, 10050648), (24, 8375540), (30, 6700432), (32, 6281655), (40, 5025324), (43, 4674720), (48, 4187770), (60, 3350216), (80, 2512662), (86, 2337360), (96, 2093885), (120, 1675108), (129, 1558240), (160, 1256331), (172, 1168680), (215, 934944), (240, 837554), (258, 779120), (344, 584340), (430, 467472), (480, 418777), (516, 389560), (645, 311648), (688, 292170), (860, 233736), (1032, 194780), (1290, 155824), (1376, 146085), (1720, 116868), (2064, 97390), (2580, 77912), (3440, 58434), (4128, 48695), (5160, 38956), (6880, 29217), (9739, 20640), (10320, 19478)]