96880160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 96

約数和(自身を含む): 251983872

約数和(自身を除く): 155103712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 376, 416, 470, 520, 611, 752, 940, 991, 1040, 1222, 1504, 1880, 1982, 2080, 2444, 3055, 3760, 3964, 4888, 4955, 6110, 7520, 7928, 9776, 9910, 12220, 12883, 15856, 19552, 19820, 24440, 25766, 31712, 39640, 46577, 48880, 51532, 64415, 79280, 93154, 97760, 103064, 128830, 158560, 186308, 206128, 232885, 257660, 372616, 412256, 465770, 515320, 605501, 745232, 931540, 1030640, 1211002, 1490464, 1863080, 2061280, 2422004, 3027505, 3726160, 4844008, 6055010, 7452320, 9688016, 12110020, 19376032, 24220040, 48440080, 96880160]

約数ペア:

[(1, 96880160), (2, 48440080), (4, 24220040), (5, 19376032), (8, 12110020), (10, 9688016), (13, 7452320), (16, 6055010), (20, 4844008), (26, 3726160), (32, 3027505), (40, 2422004), (47, 2061280), (52, 1863080), (65, 1490464), (80, 1211002), (94, 1030640), (104, 931540), (130, 745232), (160, 605501), (188, 515320), (208, 465770), (235, 412256), (260, 372616), (376, 257660), (416, 232885), (470, 206128), (520, 186308), (611, 158560), (752, 128830), (940, 103064), (991, 97760), (1040, 93154), (1222, 79280), (1504, 64415), (1880, 51532), (1982, 48880), (2080, 46577), (2444, 39640), (3055, 31712), (3760, 25766), (3964, 24440), (4888, 19820), (4955, 19552), (6110, 15856), (7520, 12883), (7928, 12220), (9776, 9910)]