250502520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 770072400

約数和(自身を除く): 519569880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1129, 1290, 1720, 1849, 2258, 2580, 3387, 3698, 4516, 5160, 5547, 5645, 6774, 7396, 9032, 9245, 11094, 11290, 13548, 14792, 16935, 18490, 22188, 22580, 27096, 27735, 33870, 36980, 44376, 45160, 48547, 55470, 67740, 73960, 97094, 110940, 135480, 145641, 194188, 221880, 242735, 291282, 388376, 485470, 582564, 728205, 970940, 1165128, 1456410, 1941880, 2087521, 2912820, 4175042, 5825640, 6262563, 8350084, 10437605, 12525126, 16700168, 20875210, 25050252, 31312815, 41750420, 50100504, 62625630, 83500840, 125251260, 250502520]

約数ペア:

[(1, 250502520), (2, 125251260), (3, 83500840), (4, 62625630), (5, 50100504), (6, 41750420), (8, 31312815), (10, 25050252), (12, 20875210), (15, 16700168), (20, 12525126), (24, 10437605), (30, 8350084), (40, 6262563), (43, 5825640), (60, 4175042), (86, 2912820), (120, 2087521), (129, 1941880), (172, 1456410), (215, 1165128), (258, 970940), (344, 728205), (430, 582564), (516, 485470), (645, 388376), (860, 291282), (1032, 242735), (1129, 221880), (1290, 194188), (1720, 145641), (1849, 135480), (2258, 110940), (2580, 97094), (3387, 73960), (3698, 67740), (4516, 55470), (5160, 48547), (5547, 45160), (5645, 44376), (6774, 36980), (7396, 33870), (9032, 27735), (9245, 27096), (11094, 22580), (11290, 22188), (13548, 18490), (14792, 16935)]