107968640

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 293025600

約数和(自身を除く): 185056960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 683, 760, 832, 988, 1040, 1216, 1235, 1366, 1520, 1664, 1976, 2080, 2432, 2470, 2732, 3040, 3415, 3952, 4160, 4940, 5464, 6080, 6830, 7904, 8320, 8879, 9880, 10928, 12160, 12977, 13660, 15808, 17758, 19760, 21856, 25954, 27320, 31616, 35516, 39520, 43712, 44395, 51908, 54640, 64885, 71032, 79040, 87424, 88790, 103816, 109280, 129770, 142064, 158080, 168701, 177580, 207632, 218560, 259540, 284128, 337402, 355160, 415264, 437120, 519080, 568256, 674804, 710320, 830528, 843505, 1038160, 1136512, 1349608, 1420640, 1661056, 1687010, 2076320, 2699216, 2841280, 3374020, 4152640, 5398432, 5682560, 6748040, 8305280, 10796864, 13496080, 21593728, 26992160, 53984320, 107968640]

約数ペア:

[(1, 107968640), (2, 53984320), (4, 26992160), (5, 21593728), (8, 13496080), (10, 10796864), (13, 8305280), (16, 6748040), (19, 5682560), (20, 5398432), (26, 4152640), (32, 3374020), (38, 2841280), (40, 2699216), (52, 2076320), (64, 1687010), (65, 1661056), (76, 1420640), (80, 1349608), (95, 1136512), (104, 1038160), (128, 843505), (130, 830528), (152, 710320), (160, 674804), (190, 568256), (208, 519080), (247, 437120), (260, 415264), (304, 355160), (320, 337402), (380, 284128), (416, 259540), (494, 218560), (520, 207632), (608, 177580), (640, 168701), (683, 158080), (760, 142064), (832, 129770), (988, 109280), (1040, 103816), (1216, 88790), (1235, 87424), (1366, 79040), (1520, 71032), (1664, 64885), (1976, 54640), (2080, 51908), (2432, 44395), (2470, 43712), (2732, 39520), (3040, 35516), (3415, 31616), (3952, 27320), (4160, 25954), (4940, 21856), (5464, 19760), (6080, 17758), (6830, 15808), (7904, 13660), (8320, 12977), (8879, 12160), (9880, 10928)]