120381984

素因数分解:

$2^5\times 3^3\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 353082240

約数和(自身を除く): 232700256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 277, 288, 432, 503, 554, 831, 864, 1006, 1108, 1509, 1662, 2012, 2216, 2493, 3018, 3324, 4024, 4432, 4527, 4986, 6036, 6648, 7479, 8048, 8864, 9054, 9972, 12072, 13296, 13581, 14958, 16096, 18108, 19944, 24144, 26592, 27162, 29916, 36216, 39888, 48288, 54324, 59832, 72432, 79776, 108648, 119664, 139331, 144864, 217296, 239328, 278662, 417993, 434592, 557324, 835986, 1114648, 1253979, 1671972, 2229296, 2507958, 3343944, 3761937, 4458592, 5015916, 6687888, 7523874, 10031832, 13375776, 15047748, 20063664, 30095496, 40127328, 60190992, 120381984]

約数ペア:

[(1, 120381984), (2, 60190992), (3, 40127328), (4, 30095496), (6, 20063664), (8, 15047748), (9, 13375776), (12, 10031832), (16, 7523874), (18, 6687888), (24, 5015916), (27, 4458592), (32, 3761937), (36, 3343944), (48, 2507958), (54, 2229296), (72, 1671972), (96, 1253979), (108, 1114648), (144, 835986), (216, 557324), (277, 434592), (288, 417993), (432, 278662), (503, 239328), (554, 217296), (831, 144864), (864, 139331), (1006, 119664), (1108, 108648), (1509, 79776), (1662, 72432), (2012, 59832), (2216, 54324), (2493, 48288), (3018, 39888), (3324, 36216), (4024, 29916), (4432, 27162), (4527, 26592), (4986, 24144), (6036, 19944), (6648, 18108), (7479, 16096), (8048, 14958), (8864, 13581), (9054, 13296), (9972, 12072)]