156982158880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{36551}}^1$

素因数の和:38162

約数の個数: 96

約数和(自身を含む): 392945696640

約数和(自身を除く): 235963537760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 1579, 2720, 3158, 6316, 7895, 12632, 15790, 25264, 26843, 31580, 36551, 50528, 53686, 63160, 73102, 107372, 126320, 134215, 146204, 182755, 214744, 252640, 268430, 292408, 365510, 429488, 536860, 584816, 621367, 731020, 858976, 1073720, 1169632, 1242734, 1462040, 2147440, 2485468, 2924080, 3106835, 4294880, 4970936, 5848160, 6213670, 9941872, 12427340, 19883744, 24854680, 49709360, 57714029, 99418720, 115428058, 230856116, 288570145, 461712232, 577140290, 923424464, 981138493, 1154280580, 1846848928, 1962276986, 2308561160, 3924553972, 4617122320, 4905692465, 7849107944, 9234244640, 9811384930, 15698215888, 19622769860, 31396431776, 39245539720, 78491079440, 156982158880]

約数ペア:

[(1, 156982158880), (2, 78491079440), (4, 39245539720), (5, 31396431776), (8, 19622769860), (10, 15698215888), (16, 9811384930), (17, 9234244640), (20, 7849107944), (32, 4905692465), (34, 4617122320), (40, 3924553972), (68, 2308561160), (80, 1962276986), (85, 1846848928), (136, 1154280580), (160, 981138493), (170, 923424464), (272, 577140290), (340, 461712232), (544, 288570145), (680, 230856116), (1360, 115428058), (1579, 99418720), (2720, 57714029), (3158, 49709360), (6316, 24854680), (7895, 19883744), (12632, 12427340), (15790, 9941872), (25264, 6213670), (26843, 5848160), (31580, 4970936), (36551, 4294880), (50528, 3106835), (53686, 2924080), (63160, 2485468), (73102, 2147440), (107372, 1462040), (126320, 1242734), (134215, 1169632), (146204, 1073720), (182755, 858976), (214744, 731020), (252640, 621367), (268430, 584816), (292408, 536860), (365510, 429488)]