154230960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49433}}^1$

素因数の和:49462

約数の個数: 80

約数和(自身を含む): 514904544

約数和(自身を除く): 360673584

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, 49433, 98866, 148299, 197732, 247165, 296598, 395464, 494330, 593196, 642629, 741495, 790928, 988660, 1186392, 1285258, 1482990, 1927887, 1977320, 2372784, 2570516, 2965980, 3213145, 3855774, 3954640, 5141032, 5931960, 6426290, 7711548, 9639435, 10282064, 11863920, 12852580, 15423096, 19278870, 25705160, 30846192, 38557740, 51410320, 77115480, 154230960]

約数ペア:

[(1, 154230960), (2, 77115480), (3, 51410320), (4, 38557740), (5, 30846192), (6, 25705160), (8, 19278870), (10, 15423096), (12, 12852580), (13, 11863920), (15, 10282064), (16, 9639435), (20, 7711548), (24, 6426290), (26, 5931960), (30, 5141032), (39, 3954640), (40, 3855774), (48, 3213145), (52, 2965980), (60, 2570516), (65, 2372784), (78, 1977320), (80, 1927887), (104, 1482990), (120, 1285258), (130, 1186392), (156, 988660), (195, 790928), (208, 741495), (240, 642629), (260, 593196), (312, 494330), (390, 395464), (520, 296598), (624, 247165), (780, 197732), (1040, 148299), (1560, 98866), (3120, 49433)]