11168960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 30723840

約数和(自身を除く): 19554880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 167, 176, 190, 209, 220, 304, 320, 334, 352, 380, 418, 440, 608, 668, 704, 760, 835, 836, 880, 1045, 1216, 1336, 1520, 1670, 1672, 1760, 1837, 2090, 2672, 3040, 3173, 3340, 3344, 3520, 3674, 4180, 5344, 6080, 6346, 6680, 6688, 7348, 8360, 9185, 10688, 12692, 13360, 13376, 14696, 15865, 16720, 18370, 25384, 26720, 29392, 31730, 33440, 34903, 36740, 50768, 53440, 58784, 63460, 66880, 69806, 73480, 101536, 117568, 126920, 139612, 146960, 174515, 203072, 253840, 279224, 293920, 349030, 507680, 558448, 587840, 698060, 1015360, 1116896, 1396120, 2233792, 2792240, 5584480, 11168960]

約数ペア:

[(1, 11168960), (2, 5584480), (4, 2792240), (5, 2233792), (8, 1396120), (10, 1116896), (11, 1015360), (16, 698060), (19, 587840), (20, 558448), (22, 507680), (32, 349030), (38, 293920), (40, 279224), (44, 253840), (55, 203072), (64, 174515), (76, 146960), (80, 139612), (88, 126920), (95, 117568), (110, 101536), (152, 73480), (160, 69806), (167, 66880), (176, 63460), (190, 58784), (209, 53440), (220, 50768), (304, 36740), (320, 34903), (334, 33440), (352, 31730), (380, 29392), (418, 26720), (440, 25384), (608, 18370), (668, 16720), (704, 15865), (760, 14696), (835, 13376), (836, 13360), (880, 12692), (1045, 10688), (1216, 9185), (1336, 8360), (1520, 7348), (1670, 6688), (1672, 6680), (1760, 6346), (1837, 6080), (2090, 5344), (2672, 4180), (3040, 3674), (3173, 3520), (3340, 3344)]