207015360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{967}}^1$

素因数の和:1210

約数の個数: 112

約数和(自身を含む): 660903936

約数和(自身を除く): 453888576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 223, 240, 320, 446, 480, 669, 892, 960, 967, 1115, 1338, 1784, 1934, 2230, 2676, 2901, 3345, 3568, 3868, 4460, 4835, 5352, 5802, 6690, 7136, 7736, 8920, 9670, 10704, 11604, 13380, 14272, 14505, 15472, 17840, 19340, 21408, 23208, 26760, 29010, 30944, 35680, 38680, 42816, 46416, 53520, 58020, 61888, 71360, 77360, 92832, 107040, 116040, 154720, 185664, 214080, 215641, 232080, 309440, 431282, 464160, 646923, 862564, 928320, 1078205, 1293846, 1725128, 2156410, 2587692, 3234615, 3450256, 4312820, 5175384, 6469230, 6900512, 8625640, 10350768, 12938460, 13801024, 17251280, 20701536, 25876920, 34502560, 41403072, 51753840, 69005120, 103507680, 207015360]

約数ペア:

[(1, 207015360), (2, 103507680), (3, 69005120), (4, 51753840), (5, 41403072), (6, 34502560), (8, 25876920), (10, 20701536), (12, 17251280), (15, 13801024), (16, 12938460), (20, 10350768), (24, 8625640), (30, 6900512), (32, 6469230), (40, 5175384), (48, 4312820), (60, 3450256), (64, 3234615), (80, 2587692), (96, 2156410), (120, 1725128), (160, 1293846), (192, 1078205), (223, 928320), (240, 862564), (320, 646923), (446, 464160), (480, 431282), (669, 309440), (892, 232080), (960, 215641), (967, 214080), (1115, 185664), (1338, 154720), (1784, 116040), (1934, 107040), (2230, 92832), (2676, 77360), (2901, 71360), (3345, 61888), (3568, 58020), (3868, 53520), (4460, 46416), (4835, 42816), (5352, 38680), (5802, 35680), (6690, 30944), (7136, 29010), (7736, 26760), (8920, 23208), (9670, 21408), (10704, 19340), (11604, 17840), (13380, 15472), (14272, 14505)]