5074960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 13213440

約数和(自身を除く): 8138480

約数列:

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

約数ペア:

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