15704002960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{13537}}^1$

素因数の和:14420

約数の個数: 80

約数和(自身を含む): 38707741296

約数和(自身を除く): 23003738336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 853, 1360, 1706, 3412, 4265, 6824, 8530, 13537, 13648, 14501, 17060, 27074, 29002, 34120, 54148, 58004, 67685, 68240, 72505, 108296, 116008, 135370, 145010, 216592, 230129, 232016, 270740, 290020, 460258, 541480, 580040, 920516, 1082960, 1150645, 1160080, 1841032, 2301290, 3682064, 4602580, 9205160, 11547061, 18410320, 23094122, 46188244, 57735305, 92376488, 115470610, 184752976, 196300037, 230941220, 392600074, 461882440, 785200148, 923764880, 981500185, 1570400296, 1963000370, 3140800592, 3926000740, 7852001480, 15704002960]

約数ペア:

[(1, 15704002960), (2, 7852001480), (4, 3926000740), (5, 3140800592), (8, 1963000370), (10, 1570400296), (16, 981500185), (17, 923764880), (20, 785200148), (34, 461882440), (40, 392600074), (68, 230941220), (80, 196300037), (85, 184752976), (136, 115470610), (170, 92376488), (272, 57735305), (340, 46188244), (680, 23094122), (853, 18410320), (1360, 11547061), (1706, 9205160), (3412, 4602580), (4265, 3682064), (6824, 2301290), (8530, 1841032), (13537, 1160080), (13648, 1150645), (14501, 1082960), (17060, 920516), (27074, 580040), (29002, 541480), (34120, 460258), (54148, 290020), (58004, 270740), (67685, 232016), (68240, 230129), (72505, 216592), (108296, 145010), (116008, 135370)]