225901920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1663}}^1$

素因数の和:1964

約数の個数: 96

約数和(自身を含む): 714534912

約数和(自身を除く): 488632992

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, 1663, 1698, 2264, 2830, 3326, 3396, 4245, 4528, 4989, 5660, 6652, 6792, 8315, 8490, 9056, 9978, 11320, 13304, 13584, 16630, 16980, 19956, 22640, 24945, 26608, 27168, 33260, 33960, 39912, 45280, 49890, 53216, 66520, 67920, 79824, 99780, 133040, 135840, 159648, 199560, 266080, 399120, 470629, 798240, 941258, 1411887, 1882516, 2353145, 2823774, 3765032, 4706290, 5647548, 7059435, 7530064, 9412580, 11295096, 14118870, 15060128, 18825160, 22590192, 28237740, 37650320, 45180384, 56475480, 75300640, 112950960, 225901920]

約数ペア:

[(1, 225901920), (2, 112950960), (3, 75300640), (4, 56475480), (5, 45180384), (6, 37650320), (8, 28237740), (10, 22590192), (12, 18825160), (15, 15060128), (16, 14118870), (20, 11295096), (24, 9412580), (30, 7530064), (32, 7059435), (40, 5647548), (48, 4706290), (60, 3765032), (80, 2823774), (96, 2353145), (120, 1882516), (160, 1411887), (240, 941258), (283, 798240), (480, 470629), (566, 399120), (849, 266080), (1132, 199560), (1415, 159648), (1663, 135840), (1698, 133040), (2264, 99780), (2830, 79824), (3326, 67920), (3396, 66520), (4245, 53216), (4528, 49890), (4989, 45280), (5660, 39912), (6652, 33960), (6792, 33260), (8315, 27168), (8490, 26608), (9056, 24945), (9978, 22640), (11320, 19956), (13304, 16980), (13584, 16630)]