24697920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2012

約数の個数: 112

約数和(自身を含む): 84490560

約数和(自身を除く): 59792640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 1979, 2080, 2496, 3120, 3958, 4160, 5937, 6240, 7916, 9895, 11874, 12480, 15832, 19790, 23748, 25727, 29685, 31664, 39580, 47496, 51454, 59370, 63328, 77181, 79160, 94992, 102908, 118740, 126656, 128635, 154362, 158320, 189984, 205816, 237480, 257270, 308724, 316640, 379968, 385905, 411632, 474960, 514540, 617448, 633280, 771810, 823264, 949920, 1029080, 1234896, 1543620, 1646528, 1899840, 2058160, 2469792, 3087240, 4116320, 4939584, 6174480, 8232640, 12348960, 24697920]

約数ペア:

[(1, 24697920), (2, 12348960), (3, 8232640), (4, 6174480), (5, 4939584), (6, 4116320), (8, 3087240), (10, 2469792), (12, 2058160), (13, 1899840), (15, 1646528), (16, 1543620), (20, 1234896), (24, 1029080), (26, 949920), (30, 823264), (32, 771810), (39, 633280), (40, 617448), (48, 514540), (52, 474960), (60, 411632), (64, 385905), (65, 379968), (78, 316640), (80, 308724), (96, 257270), (104, 237480), (120, 205816), (130, 189984), (156, 158320), (160, 154362), (192, 128635), (195, 126656), (208, 118740), (240, 102908), (260, 94992), (312, 79160), (320, 77181), (390, 63328), (416, 59370), (480, 51454), (520, 47496), (624, 39580), (780, 31664), (832, 29685), (960, 25727), (1040, 23748), (1248, 19790), (1560, 15832), (1979, 12480), (2080, 11874), (2496, 9895), (3120, 7916), (3958, 6240), (4160, 5937)]