558990480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2063}}^1$

素因数の和:3208

約数の個数: 80

約数和(自身を含む): 1735246080

約数和(自身を除く): 1176255600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1129, 2063, 2258, 3387, 4126, 4516, 5645, 6189, 6774, 8252, 9032, 10315, 11290, 12378, 13548, 16504, 16935, 18064, 20630, 22580, 24756, 27096, 30945, 33008, 33870, 41260, 45160, 49512, 54192, 61890, 67740, 82520, 90320, 99024, 123780, 135480, 165040, 247560, 270960, 495120, 2329127, 4658254, 6987381, 9316508, 11645635, 13974762, 18633016, 23291270, 27949524, 34936905, 37266032, 46582540, 55899048, 69873810, 93165080, 111798096, 139747620, 186330160, 279495240, 558990480]

約数ペア:

[(1, 558990480), (2, 279495240), (3, 186330160), (4, 139747620), (5, 111798096), (6, 93165080), (8, 69873810), (10, 55899048), (12, 46582540), (15, 37266032), (16, 34936905), (20, 27949524), (24, 23291270), (30, 18633016), (40, 13974762), (48, 11645635), (60, 9316508), (80, 6987381), (120, 4658254), (240, 2329127), (1129, 495120), (2063, 270960), (2258, 247560), (3387, 165040), (4126, 135480), (4516, 123780), (5645, 99024), (6189, 90320), (6774, 82520), (8252, 67740), (9032, 61890), (10315, 54192), (11290, 49512), (12378, 45160), (13548, 41260), (16504, 33870), (16935, 33008), (18064, 30945), (20630, 27096), (22580, 24756)]