150041520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{208391}}^1$

素因数の和:208410

約数の個数: 60

約数和(自身を含む): 503891856

約数和(自身を除く): 353850336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 208391, 416782, 625173, 833564, 1041955, 1250346, 1667128, 1875519, 2083910, 2500692, 3125865, 3334256, 3751038, 4167820, 5001384, 6251730, 7502076, 8335640, 9377595, 10002768, 12503460, 15004152, 16671280, 18755190, 25006920, 30008304, 37510380, 50013840, 75020760, 150041520]

約数ペア:

[(1, 150041520), (2, 75020760), (3, 50013840), (4, 37510380), (5, 30008304), (6, 25006920), (8, 18755190), (9, 16671280), (10, 15004152), (12, 12503460), (15, 10002768), (16, 9377595), (18, 8335640), (20, 7502076), (24, 6251730), (30, 5001384), (36, 4167820), (40, 3751038), (45, 3334256), (48, 3125865), (60, 2500692), (72, 2083910), (80, 1875519), (90, 1667128), (120, 1250346), (144, 1041955), (180, 833564), (240, 625173), (360, 416782), (720, 208391)]