322245280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1931}}^1$

素因数の和:2102

約数の個数: 96

約数和(自身を含む): 876355200

約数和(自身を除く): 554109920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 560, 596, 745, 1043, 1120, 1192, 1490, 1931, 2086, 2384, 2980, 3862, 4172, 4768, 5215, 5960, 7724, 8344, 9655, 10430, 11920, 13517, 15448, 16688, 19310, 20860, 23840, 27034, 30896, 33376, 38620, 41720, 54068, 61792, 67585, 77240, 83440, 108136, 135170, 154480, 166880, 216272, 270340, 287719, 308960, 432544, 540680, 575438, 1081360, 1150876, 1438595, 2014033, 2162720, 2301752, 2877190, 4028066, 4603504, 5754380, 8056132, 9207008, 10070165, 11508760, 16112264, 20140330, 23017520, 32224528, 40280660, 46035040, 64449056, 80561320, 161122640, 322245280]

約数ペア:

[(1, 322245280), (2, 161122640), (4, 80561320), (5, 64449056), (7, 46035040), (8, 40280660), (10, 32224528), (14, 23017520), (16, 20140330), (20, 16112264), (28, 11508760), (32, 10070165), (35, 9207008), (40, 8056132), (56, 5754380), (70, 4603504), (80, 4028066), (112, 2877190), (140, 2301752), (149, 2162720), (160, 2014033), (224, 1438595), (280, 1150876), (298, 1081360), (560, 575438), (596, 540680), (745, 432544), (1043, 308960), (1120, 287719), (1192, 270340), (1490, 216272), (1931, 166880), (2086, 154480), (2384, 135170), (2980, 108136), (3862, 83440), (4172, 77240), (4768, 67585), (5215, 61792), (5960, 54068), (7724, 41720), (8344, 38620), (9655, 33376), (10430, 30896), (11920, 27034), (13517, 23840), (15448, 20860), (16688, 19310)]