23396640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 74753280

約数和(自身を除く): 51356640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 617, 632, 790, 948, 1185, 1234, 1264, 1580, 1851, 1896, 2370, 2468, 2528, 3085, 3160, 3702, 3792, 4740, 4936, 6170, 6320, 7404, 7584, 9255, 9480, 9872, 12340, 12640, 14808, 18510, 18960, 19744, 24680, 29616, 37020, 37920, 48743, 49360, 59232, 74040, 97486, 98720, 146229, 148080, 194972, 243715, 292458, 296160, 389944, 487430, 584916, 731145, 779888, 974860, 1169832, 1462290, 1559776, 1949720, 2339664, 2924580, 3899440, 4679328, 5849160, 7798880, 11698320, 23396640]

約数ペア:

[(1, 23396640), (2, 11698320), (3, 7798880), (4, 5849160), (5, 4679328), (6, 3899440), (8, 2924580), (10, 2339664), (12, 1949720), (15, 1559776), (16, 1462290), (20, 1169832), (24, 974860), (30, 779888), (32, 731145), (40, 584916), (48, 487430), (60, 389944), (79, 296160), (80, 292458), (96, 243715), (120, 194972), (158, 148080), (160, 146229), (237, 98720), (240, 97486), (316, 74040), (395, 59232), (474, 49360), (480, 48743), (617, 37920), (632, 37020), (790, 29616), (948, 24680), (1185, 19744), (1234, 18960), (1264, 18510), (1580, 14808), (1851, 12640), (1896, 12340), (2370, 9872), (2468, 9480), (2528, 9255), (3085, 7584), (3160, 7404), (3702, 6320), (3792, 6170), (4740, 4936)]