154451520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53629}}^1$

素因数の和:53652

約数の個数: 84

約数和(自身を含む): 531258780

約数和(自身を除く): 376807260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 53629, 107258, 160887, 214516, 268145, 321774, 429032, 482661, 536290, 643548, 804435, 858064, 965322, 1072580, 1287096, 1608870, 1716128, 1930644, 2145160, 2413305, 2574192, 3217740, 3432256, 3861288, 4290320, 4826610, 5148384, 6435480, 7722576, 8580640, 9653220, 10296768, 12870960, 15445152, 17161280, 19306440, 25741920, 30890304, 38612880, 51483840, 77225760, 154451520]

約数ペア:

[(1, 154451520), (2, 77225760), (3, 51483840), (4, 38612880), (5, 30890304), (6, 25741920), (8, 19306440), (9, 17161280), (10, 15445152), (12, 12870960), (15, 10296768), (16, 9653220), (18, 8580640), (20, 7722576), (24, 6435480), (30, 5148384), (32, 4826610), (36, 4290320), (40, 3861288), (45, 3432256), (48, 3217740), (60, 2574192), (64, 2413305), (72, 2145160), (80, 1930644), (90, 1716128), (96, 1608870), (120, 1287096), (144, 1072580), (160, 965322), (180, 858064), (192, 804435), (240, 643548), (288, 536290), (320, 482661), (360, 429032), (480, 321774), (576, 268145), (720, 214516), (960, 160887), (1440, 107258), (2880, 53629)]