122175040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:756

約数の個数: 112

約数和(自身を含む): 321064128

約数和(自身を除く): 198889088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 320, 344, 416, 430, 520, 559, 683, 688, 832, 860, 1040, 1118, 1366, 1376, 1720, 2080, 2236, 2732, 2752, 2795, 3415, 3440, 4160, 4472, 5464, 5590, 6830, 6880, 8879, 8944, 10928, 11180, 13660, 13760, 17758, 17888, 21856, 22360, 27320, 29369, 35516, 35776, 43712, 44395, 44720, 54640, 58738, 71032, 88790, 89440, 109280, 117476, 142064, 146845, 177580, 178880, 218560, 234952, 284128, 293690, 355160, 381797, 469904, 568256, 587380, 710320, 763594, 939808, 1174760, 1420640, 1527188, 1879616, 1908985, 2349520, 2841280, 3054376, 3817970, 4699040, 6108752, 7635940, 9398080, 12217504, 15271880, 24435008, 30543760, 61087520, 122175040]

約数ペア:

[(1, 122175040), (2, 61087520), (4, 30543760), (5, 24435008), (8, 15271880), (10, 12217504), (13, 9398080), (16, 7635940), (20, 6108752), (26, 4699040), (32, 3817970), (40, 3054376), (43, 2841280), (52, 2349520), (64, 1908985), (65, 1879616), (80, 1527188), (86, 1420640), (104, 1174760), (130, 939808), (160, 763594), (172, 710320), (208, 587380), (215, 568256), (260, 469904), (320, 381797), (344, 355160), (416, 293690), (430, 284128), (520, 234952), (559, 218560), (683, 178880), (688, 177580), (832, 146845), (860, 142064), (1040, 117476), (1118, 109280), (1366, 89440), (1376, 88790), (1720, 71032), (2080, 58738), (2236, 54640), (2732, 44720), (2752, 44395), (2795, 43712), (3415, 35776), (3440, 35516), (4160, 29369), (4472, 27320), (5464, 22360), (5590, 21856), (6830, 17888), (6880, 17758), (8879, 13760), (8944, 13660), (10928, 11180)]