153245040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49117}}^1$

素因数の和:49146

約数の個数: 80

約数和(自身を含む): 511613088

約数和(自身を除く): 358368048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 49117, 98234, 147351, 196468, 245585, 294702, 392936, 491170, 589404, 638521, 736755, 785872, 982340, 1178808, 1277042, 1473510, 1915563, 1964680, 2357616, 2554084, 2947020, 3192605, 3831126, 3929360, 5108168, 5894040, 6385210, 7662252, 9577815, 10216336, 11788080, 12770420, 15324504, 19155630, 25540840, 30649008, 38311260, 51081680, 76622520, 153245040]

約数ペア:

[(1, 153245040), (2, 76622520), (3, 51081680), (4, 38311260), (5, 30649008), (6, 25540840), (8, 19155630), (10, 15324504), (12, 12770420), (13, 11788080), (15, 10216336), (16, 9577815), (20, 7662252), (24, 6385210), (26, 5894040), (30, 5108168), (39, 3929360), (40, 3831126), (48, 3192605), (52, 2947020), (60, 2554084), (65, 2357616), (78, 1964680), (80, 1915563), (104, 1473510), (120, 1277042), (130, 1178808), (156, 982340), (195, 785872), (208, 736755), (240, 638521), (260, 589404), (312, 491170), (390, 392936), (520, 294702), (624, 245585), (780, 196468), (1040, 147351), (1560, 98234), (3120, 49117)]