12713091120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{88729}}^1$

素因数の和:88947

約数の個数: 120

約数和(自身を含む): 42909828000

約数和(自身を除く): 30196736880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3184, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 9552, 11940, 14328, 15920, 17910, 23880, 28656, 35820, 47760, 71640, 88729, 143280, 177458, 266187, 354916, 443645, 532374, 709832, 798561, 887290, 1064748, 1330935, 1419664, 1597122, 1774580, 2129496, 2661870, 3194244, 3549160, 3992805, 4258992, 5323740, 6388488, 7098320, 7985610, 10647480, 12776976, 15971220, 17657071, 21294960, 31942440, 35314142, 52971213, 63884880, 70628284, 88285355, 105942426, 141256568, 158913639, 176570710, 211884852, 264856065, 282513136, 317827278, 353141420, 423769704, 529712130, 635654556, 706282840, 794568195, 847539408, 1059424260, 1271309112, 1412565680, 1589136390, 2118848520, 2542618224, 3178272780, 4237697040, 6356545560, 12713091120]

約数ペア:

[(1, 12713091120), (2, 6356545560), (3, 4237697040), (4, 3178272780), (5, 2542618224), (6, 2118848520), (8, 1589136390), (9, 1412565680), (10, 1271309112), (12, 1059424260), (15, 847539408), (16, 794568195), (18, 706282840), (20, 635654556), (24, 529712130), (30, 423769704), (36, 353141420), (40, 317827278), (45, 282513136), (48, 264856065), (60, 211884852), (72, 176570710), (80, 158913639), (90, 141256568), (120, 105942426), (144, 88285355), (180, 70628284), (199, 63884880), (240, 52971213), (360, 35314142), (398, 31942440), (597, 21294960), (720, 17657071), (796, 15971220), (995, 12776976), (1194, 10647480), (1592, 7985610), (1791, 7098320), (1990, 6388488), (2388, 5323740), (2985, 4258992), (3184, 3992805), (3582, 3549160), (3980, 3194244), (4776, 2661870), (5970, 2129496), (7164, 1774580), (7960, 1597122), (8955, 1419664), (9552, 1330935), (11940, 1064748), (14328, 887290), (15920, 798561), (17910, 709832), (23880, 532374), (28656, 443645), (35820, 354916), (47760, 266187), (71640, 177458), (88729, 143280)]