65016480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7166

約数の個数: 96

約数和(自身を含む): 215611200

約数和(自身を除く): 150594720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7129, 9120, 14258, 21387, 28516, 35645, 42774, 57032, 71290, 85548, 106935, 114064, 135451, 142580, 171096, 213870, 228128, 270902, 285160, 342192, 406353, 427740, 541804, 570320, 677255, 684384, 812706, 855480, 1083608, 1140640, 1354510, 1625412, 1710960, 2031765, 2167216, 2709020, 3250824, 3421920, 4063530, 4334432, 5418040, 6501648, 8127060, 10836080, 13003296, 16254120, 21672160, 32508240, 65016480]

約数ペア:

[(1, 65016480), (2, 32508240), (3, 21672160), (4, 16254120), (5, 13003296), (6, 10836080), (8, 8127060), (10, 6501648), (12, 5418040), (15, 4334432), (16, 4063530), (19, 3421920), (20, 3250824), (24, 2709020), (30, 2167216), (32, 2031765), (38, 1710960), (40, 1625412), (48, 1354510), (57, 1140640), (60, 1083608), (76, 855480), (80, 812706), (95, 684384), (96, 677255), (114, 570320), (120, 541804), (152, 427740), (160, 406353), (190, 342192), (228, 285160), (240, 270902), (285, 228128), (304, 213870), (380, 171096), (456, 142580), (480, 135451), (570, 114064), (608, 106935), (760, 85548), (912, 71290), (1140, 57032), (1520, 42774), (1824, 35645), (2280, 28516), (3040, 21387), (4560, 14258), (7129, 9120)]