486451920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8929}}^1$

素因数の和:9172

約数の個数: 80

約数和(自身を含む): 1514813760

約数和(自身を除く): 1028361840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 8929, 9080, 10896, 13620, 17858, 18160, 26787, 27240, 35716, 44645, 53574, 54480, 71432, 89290, 107148, 133935, 142864, 178580, 214296, 267870, 357160, 428592, 535740, 714320, 1071480, 2026883, 2142960, 4053766, 6080649, 8107532, 10134415, 12161298, 16215064, 20268830, 24322596, 30403245, 32430128, 40537660, 48645192, 60806490, 81075320, 97290384, 121612980, 162150640, 243225960, 486451920]

約数ペア:

[(1, 486451920), (2, 243225960), (3, 162150640), (4, 121612980), (5, 97290384), (6, 81075320), (8, 60806490), (10, 48645192), (12, 40537660), (15, 32430128), (16, 30403245), (20, 24322596), (24, 20268830), (30, 16215064), (40, 12161298), (48, 10134415), (60, 8107532), (80, 6080649), (120, 4053766), (227, 2142960), (240, 2026883), (454, 1071480), (681, 714320), (908, 535740), (1135, 428592), (1362, 357160), (1816, 267870), (2270, 214296), (2724, 178580), (3405, 142864), (3632, 133935), (4540, 107148), (5448, 89290), (6810, 71432), (8929, 54480), (9080, 53574), (10896, 44645), (13620, 35716), (17858, 27240), (18160, 26787)]