64611024960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{451699}}^1$

素因数の和:451868

約数の個数: 112

約数和(自身を含む): 206517240000

約数和(自身を除く): 141906215040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 11920, 14304, 17880, 23840, 28608, 35760, 47680, 71520, 143040, 451699, 903398, 1355097, 1806796, 2258495, 2710194, 3613592, 4516990, 5420388, 6775485, 7227184, 9033980, 10840776, 13550970, 14454368, 18067960, 21681552, 27101940, 28908736, 36135920, 43363104, 54203880, 67303151, 72271840, 86726208, 108407760, 134606302, 144543680, 201909453, 216815520, 269212604, 336515755, 403818906, 433631040, 538425208, 673031510, 807637812, 1009547265, 1076850416, 1346063020, 1615275624, 2019094530, 2153700832, 2692126040, 3230551248, 4038189060, 4307401664, 5384252080, 6461102496, 8076378120, 10768504160, 12922204992, 16152756240, 21537008320, 32305512480, 64611024960]

約数ペア:

[(1, 64611024960), (2, 32305512480), (3, 21537008320), (4, 16152756240), (5, 12922204992), (6, 10768504160), (8, 8076378120), (10, 6461102496), (12, 5384252080), (15, 4307401664), (16, 4038189060), (20, 3230551248), (24, 2692126040), (30, 2153700832), (32, 2019094530), (40, 1615275624), (48, 1346063020), (60, 1076850416), (64, 1009547265), (80, 807637812), (96, 673031510), (120, 538425208), (149, 433631040), (160, 403818906), (192, 336515755), (240, 269212604), (298, 216815520), (320, 201909453), (447, 144543680), (480, 134606302), (596, 108407760), (745, 86726208), (894, 72271840), (960, 67303151), (1192, 54203880), (1490, 43363104), (1788, 36135920), (2235, 28908736), (2384, 27101940), (2980, 21681552), (3576, 18067960), (4470, 14454368), (4768, 13550970), (5960, 10840776), (7152, 9033980), (8940, 7227184), (9536, 6775485), (11920, 5420388), (14304, 4516990), (17880, 3613592), (23840, 2710194), (28608, 2258495), (35760, 1806796), (47680, 1355097), (71520, 903398), (143040, 451699)]