1666620960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{12269}}^1$

素因数の和:12570

約数の個数: 96

約数和(自身を含む): 5268836160

約数和(自身を除く): 3602215200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 9056, 11320, 12269, 13584, 16980, 22640, 24538, 27168, 33960, 36807, 45280, 49076, 61345, 67920, 73614, 98152, 122690, 135840, 147228, 184035, 196304, 245380, 294456, 368070, 392608, 490760, 588912, 736140, 981520, 1177824, 1472280, 1963040, 2944560, 3472127, 5889120, 6944254, 10416381, 13888508, 17360635, 20832762, 27777016, 34721270, 41665524, 52081905, 55554032, 69442540, 83331048, 104163810, 111108064, 138885080, 166662096, 208327620, 277770160, 333324192, 416655240, 555540320, 833310480, 1666620960]

約数ペア:

[(1, 1666620960), (2, 833310480), (3, 555540320), (4, 416655240), (5, 333324192), (6, 277770160), (8, 208327620), (10, 166662096), (12, 138885080), (15, 111108064), (16, 104163810), (20, 83331048), (24, 69442540), (30, 55554032), (32, 52081905), (40, 41665524), (48, 34721270), (60, 27777016), (80, 20832762), (96, 17360635), (120, 13888508), (160, 10416381), (240, 6944254), (283, 5889120), (480, 3472127), (566, 2944560), (849, 1963040), (1132, 1472280), (1415, 1177824), (1698, 981520), (2264, 736140), (2830, 588912), (3396, 490760), (4245, 392608), (4528, 368070), (5660, 294456), (6792, 245380), (8490, 196304), (9056, 184035), (11320, 147228), (12269, 135840), (13584, 122690), (16980, 98152), (22640, 73614), (24538, 67920), (27168, 61345), (33960, 49076), (36807, 45280)]