204416760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32141}}^1$

素因数の和:32208

約数の個数: 64

約数和(自身を含む): 624840480

約数和(自身を除く): 420423720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 32141, 64282, 96423, 128564, 160705, 192846, 257128, 321410, 385692, 482115, 642820, 771384, 964230, 1285640, 1703473, 1928460, 3406946, 3856920, 5110419, 6813892, 8517365, 10220838, 13627784, 17034730, 20441676, 25552095, 34069460, 40883352, 51104190, 68138920, 102208380, 204416760]

約数ペア:

[(1, 204416760), (2, 102208380), (3, 68138920), (4, 51104190), (5, 40883352), (6, 34069460), (8, 25552095), (10, 20441676), (12, 17034730), (15, 13627784), (20, 10220838), (24, 8517365), (30, 6813892), (40, 5110419), (53, 3856920), (60, 3406946), (106, 1928460), (120, 1703473), (159, 1285640), (212, 964230), (265, 771384), (318, 642820), (424, 482115), (530, 385692), (636, 321410), (795, 257128), (1060, 192846), (1272, 160705), (1590, 128564), (2120, 96423), (3180, 64282), (6360, 32141)]