980886960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1362343}}^1$

素因数の和:1362362

約数の個数: 60

約数和(自身を含む): 3294147792

約数和(自身を除く): 2313260832

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, 1362343, 2724686, 4087029, 5449372, 6811715, 8174058, 10898744, 12261087, 13623430, 16348116, 20435145, 21797488, 24522174, 27246860, 32696232, 40870290, 49044348, 54493720, 61305435, 65392464, 81740580, 98088696, 108987440, 122610870, 163481160, 196177392, 245221740, 326962320, 490443480, 980886960]

約数ペア:

[(1, 980886960), (2, 490443480), (3, 326962320), (4, 245221740), (5, 196177392), (6, 163481160), (8, 122610870), (9, 108987440), (10, 98088696), (12, 81740580), (15, 65392464), (16, 61305435), (18, 54493720), (20, 49044348), (24, 40870290), (30, 32696232), (36, 27246860), (40, 24522174), (45, 21797488), (48, 20435145), (60, 16348116), (72, 13623430), (80, 12261087), (90, 10898744), (120, 8174058), (144, 6811715), (180, 5449372), (240, 4087029), (360, 2724686), (720, 1362343)]