125868160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 345902400

約数和(自身を除く): 220034240

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, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 941, 1045, 1216, 1408, 1520, 1672, 1760, 1882, 2090, 2432, 3040, 3344, 3520, 3764, 4180, 4705, 6080, 6688, 7040, 7528, 8360, 9410, 10351, 12160, 13376, 15056, 16720, 17879, 18820, 20702, 26752, 30112, 33440, 35758, 37640, 41404, 51755, 60224, 66880, 71516, 75280, 82808, 89395, 103510, 120448, 133760, 143032, 150560, 165616, 178790, 196669, 207020, 286064, 301120, 331232, 357580, 393338, 414040, 572128, 602240, 662464, 715160, 786676, 828080, 983345, 1144256, 1324928, 1430320, 1573352, 1656160, 1966690, 2288512, 2860640, 3146704, 3312320, 3933380, 5721280, 6293408, 6624640, 7866760, 11442560, 12586816, 15733520, 25173632, 31467040, 62934080, 125868160]

約数ペア:

[(1, 125868160), (2, 62934080), (4, 31467040), (5, 25173632), (8, 15733520), (10, 12586816), (11, 11442560), (16, 7866760), (19, 6624640), (20, 6293408), (22, 5721280), (32, 3933380), (38, 3312320), (40, 3146704), (44, 2860640), (55, 2288512), (64, 1966690), (76, 1656160), (80, 1573352), (88, 1430320), (95, 1324928), (110, 1144256), (128, 983345), (152, 828080), (160, 786676), (176, 715160), (190, 662464), (209, 602240), (220, 572128), (304, 414040), (320, 393338), (352, 357580), (380, 331232), (418, 301120), (440, 286064), (608, 207020), (640, 196669), (704, 178790), (760, 165616), (836, 150560), (880, 143032), (941, 133760), (1045, 120448), (1216, 103510), (1408, 89395), (1520, 82808), (1672, 75280), (1760, 71516), (1882, 66880), (2090, 60224), (2432, 51755), (3040, 41404), (3344, 37640), (3520, 35758), (3764, 33440), (4180, 30112), (4705, 26752), (6080, 20702), (6688, 18820), (7040, 17879), (7528, 16720), (8360, 15056), (9410, 13376), (10351, 12160)]