12707351160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{83579}}^1$

素因数の和:83781

約数の個数: 128

約数和(自身を含む): 43809292800

約数和(自身を除く): 31101941640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 181, 210, 280, 362, 420, 543, 724, 840, 905, 1086, 1267, 1448, 1810, 2172, 2534, 2715, 3620, 3801, 4344, 5068, 5430, 6335, 7240, 7602, 10136, 10860, 12670, 15204, 19005, 21720, 25340, 30408, 38010, 50680, 76020, 83579, 152040, 167158, 250737, 334316, 417895, 501474, 585053, 668632, 835790, 1002948, 1170106, 1253685, 1671580, 1755159, 2005896, 2340212, 2507370, 2925265, 3343160, 3510318, 4680424, 5014740, 5850530, 7020636, 8775795, 10029480, 11701060, 14041272, 15127799, 17551590, 23402120, 30255598, 35103180, 45383397, 60511196, 70206360, 75638995, 90766794, 105894593, 121022392, 151277990, 181533588, 211789186, 226916985, 302555980, 317683779, 363067176, 423578372, 453833970, 529472965, 605111960, 635367558, 847156744, 907667940, 1058945930, 1270735116, 1588418895, 1815335880, 2117891860, 2541470232, 3176837790, 4235783720, 6353675580, 12707351160]

約数ペア:

[(1, 12707351160), (2, 6353675580), (3, 4235783720), (4, 3176837790), (5, 2541470232), (6, 2117891860), (7, 1815335880), (8, 1588418895), (10, 1270735116), (12, 1058945930), (14, 907667940), (15, 847156744), (20, 635367558), (21, 605111960), (24, 529472965), (28, 453833970), (30, 423578372), (35, 363067176), (40, 317683779), (42, 302555980), (56, 226916985), (60, 211789186), (70, 181533588), (84, 151277990), (105, 121022392), (120, 105894593), (140, 90766794), (168, 75638995), (181, 70206360), (210, 60511196), (280, 45383397), (362, 35103180), (420, 30255598), (543, 23402120), (724, 17551590), (840, 15127799), (905, 14041272), (1086, 11701060), (1267, 10029480), (1448, 8775795), (1810, 7020636), (2172, 5850530), (2534, 5014740), (2715, 4680424), (3620, 3510318), (3801, 3343160), (4344, 2925265), (5068, 2507370), (5430, 2340212), (6335, 2005896), (7240, 1755159), (7602, 1671580), (10136, 1253685), (10860, 1170106), (12670, 1002948), (15204, 835790), (19005, 668632), (21720, 585053), (25340, 501474), (30408, 417895), (38010, 334316), (50680, 250737), (76020, 167158), (83579, 152040)]