10149920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 26853120

約数和(自身を除く): 16703200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 79, 80, 88, 110, 146, 158, 160, 176, 220, 292, 316, 352, 365, 395, 440, 584, 632, 730, 790, 803, 869, 880, 1168, 1264, 1460, 1580, 1606, 1738, 1760, 2336, 2528, 2920, 3160, 3212, 3476, 4015, 4345, 5767, 5840, 6320, 6424, 6952, 8030, 8690, 11534, 11680, 12640, 12848, 13904, 16060, 17380, 23068, 25696, 27808, 28835, 32120, 34760, 46136, 57670, 63437, 64240, 69520, 92272, 115340, 126874, 128480, 139040, 184544, 230680, 253748, 317185, 461360, 507496, 634370, 922720, 1014992, 1268740, 2029984, 2537480, 5074960, 10149920]

約数ペア:

[(1, 10149920), (2, 5074960), (4, 2537480), (5, 2029984), (8, 1268740), (10, 1014992), (11, 922720), (16, 634370), (20, 507496), (22, 461360), (32, 317185), (40, 253748), (44, 230680), (55, 184544), (73, 139040), (79, 128480), (80, 126874), (88, 115340), (110, 92272), (146, 69520), (158, 64240), (160, 63437), (176, 57670), (220, 46136), (292, 34760), (316, 32120), (352, 28835), (365, 27808), (395, 25696), (440, 23068), (584, 17380), (632, 16060), (730, 13904), (790, 12848), (803, 12640), (869, 11680), (880, 11534), (1168, 8690), (1264, 8030), (1460, 6952), (1580, 6424), (1606, 6320), (1738, 5840), (1760, 5767), (2336, 4345), (2528, 4015), (2920, 3476), (3160, 3212)]