122884560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56891}}^1$

素因数の和:56913

約数の個数: 80

約数和(自身を含む): 423276480

約数和(自身を除く): 300391920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 56891, 113782, 170673, 227564, 284455, 341346, 455128, 512019, 568910, 682692, 853365, 910256, 1024038, 1137820, 1365384, 1536057, 1706730, 2048076, 2275640, 2560095, 2730768, 3072114, 3413460, 4096152, 4551280, 5120190, 6144228, 6826920, 7680285, 8192304, 10240380, 12288456, 13653840, 15360570, 20480760, 24576912, 30721140, 40961520, 61442280, 122884560]

約数ペア:

[(1, 122884560), (2, 61442280), (3, 40961520), (4, 30721140), (5, 24576912), (6, 20480760), (8, 15360570), (9, 13653840), (10, 12288456), (12, 10240380), (15, 8192304), (16, 7680285), (18, 6826920), (20, 6144228), (24, 5120190), (27, 4551280), (30, 4096152), (36, 3413460), (40, 3072114), (45, 2730768), (48, 2560095), (54, 2275640), (60, 2048076), (72, 1706730), (80, 1536057), (90, 1365384), (108, 1137820), (120, 1024038), (135, 910256), (144, 853365), (180, 682692), (216, 568910), (240, 512019), (270, 455128), (360, 341346), (432, 284455), (540, 227564), (720, 170673), (1080, 113782), (2160, 56891)]