4063080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{691}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 14199840

約数和(自身を除く): 10136760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 691, 735, 840, 980, 1176, 1382, 1470, 1960, 2073, 2764, 2940, 3455, 4146, 4837, 5528, 5880, 6910, 8292, 9674, 10365, 13820, 14511, 16584, 19348, 20730, 24185, 27640, 29022, 33859, 38696, 41460, 48370, 58044, 67718, 72555, 82920, 96740, 101577, 116088, 135436, 145110, 169295, 193480, 203154, 270872, 290220, 338590, 406308, 507885, 580440, 677180, 812616, 1015770, 1354360, 2031540, 4063080]

約数ペア:

[(1, 4063080), (2, 2031540), (3, 1354360), (4, 1015770), (5, 812616), (6, 677180), (7, 580440), (8, 507885), (10, 406308), (12, 338590), (14, 290220), (15, 270872), (20, 203154), (21, 193480), (24, 169295), (28, 145110), (30, 135436), (35, 116088), (40, 101577), (42, 96740), (49, 82920), (56, 72555), (60, 67718), (70, 58044), (84, 48370), (98, 41460), (105, 38696), (120, 33859), (140, 29022), (147, 27640), (168, 24185), (196, 20730), (210, 19348), (245, 16584), (280, 14511), (294, 13820), (392, 10365), (420, 9674), (490, 8292), (588, 6910), (691, 5880), (735, 5528), (840, 4837), (980, 4146), (1176, 3455), (1382, 2940), (1470, 2764), (1960, 2073)]