82838880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{57527}}^1$

素因数の和:57548

約数の個数: 72

約数和(自身を含む): 282692592

約数和(自身を除く): 199853712

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 57527, 115054, 172581, 230108, 287635, 345162, 460216, 517743, 575270, 690324, 862905, 920432, 1035486, 1150540, 1380648, 1725810, 1840864, 2070972, 2301080, 2588715, 2761296, 3451620, 4141944, 4602160, 5177430, 5522592, 6903240, 8283888, 9204320, 10354860, 13806480, 16567776, 20709720, 27612960, 41419440, 82838880]

約数ペア:

[(1, 82838880), (2, 41419440), (3, 27612960), (4, 20709720), (5, 16567776), (6, 13806480), (8, 10354860), (9, 9204320), (10, 8283888), (12, 6903240), (15, 5522592), (16, 5177430), (18, 4602160), (20, 4141944), (24, 3451620), (30, 2761296), (32, 2588715), (36, 2301080), (40, 2070972), (45, 1840864), (48, 1725810), (60, 1380648), (72, 1150540), (80, 1035486), (90, 920432), (96, 862905), (120, 690324), (144, 575270), (160, 517743), (180, 460216), (240, 345162), (288, 287635), (360, 230108), (480, 172581), (720, 115054), (1440, 57527)]