12507676020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{106739}}^1$

素因数の和:106795

約数の個数: 192

約数和(自身を含む): 45906739200

約数和(自身を除く): 33399063180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7812, 8370, 9765, 11718, 13020, 16740, 19530, 23436, 29295, 39060, 58590, 106739, 117180, 213478, 320217, 426956, 533695, 640434, 747173, 960651, 1067390, 1280868, 1494346, 1601085, 1921302, 2134780, 2241519, 2881953, 2988692, 3202170, 3308909, 3735865, 3842604, 4483038, 4803255, 5763906, 6404340, 6617818, 6724557, 7471730, 8966076, 9606510, 9926727, 11207595, 11527812, 13235636, 13449114, 14409765, 14943460, 16544545, 19213020, 19853454, 20173671, 22415190, 23162363, 26898228, 28819530, 29780181, 33089090, 33622785, 39706908, 40347342, 44830380, 46324726, 49633635, 57639060, 59560362, 66178180, 67245570, 69487089, 80694684, 89340543, 92649452, 99267270, 100868355, 115811815, 119120724, 134491140, 138974178, 148900905, 178681086, 198534540, 201736710, 208461267, 231623630, 277948356, 297801810, 347435445, 357362172, 403473420, 416922534, 446702715, 463247260, 595603620, 625383801, 694870890, 833845068, 893405430, 1042306335, 1250767602, 1389741780, 1786810860, 2084612670, 2501535204, 3126919005, 4169225340, 6253838010, 12507676020]

約数ペア:

[(1, 12507676020), (2, 6253838010), (3, 4169225340), (4, 3126919005), (5, 2501535204), (6, 2084612670), (7, 1786810860), (9, 1389741780), (10, 1250767602), (12, 1042306335), (14, 893405430), (15, 833845068), (18, 694870890), (20, 625383801), (21, 595603620), (27, 463247260), (28, 446702715), (30, 416922534), (31, 403473420), (35, 357362172), (36, 347435445), (42, 297801810), (45, 277948356), (54, 231623630), (60, 208461267), (62, 201736710), (63, 198534540), (70, 178681086), (84, 148900905), (90, 138974178), (93, 134491140), (105, 119120724), (108, 115811815), (124, 100868355), (126, 99267270), (135, 92649452), (140, 89340543), (155, 80694684), (180, 69487089), (186, 67245570), (189, 66178180), (210, 59560362), (217, 57639060), (252, 49633635), (270, 46324726), (279, 44830380), (310, 40347342), (315, 39706908), (372, 33622785), (378, 33089090), (420, 29780181), (434, 28819530), (465, 26898228), (540, 23162363), (558, 22415190), (620, 20173671), (630, 19853454), (651, 19213020), (756, 16544545), (837, 14943460), (868, 14409765), (930, 13449114), (945, 13235636), (1085, 11527812), (1116, 11207595), (1260, 9926727), (1302, 9606510), (1395, 8966076), (1674, 7471730), (1860, 6724557), (1890, 6617818), (1953, 6404340), (2170, 5763906), (2604, 4803255), (2790, 4483038), (3255, 3842604), (3348, 3735865), (3780, 3308909), (3906, 3202170), (4185, 2988692), (4340, 2881953), (5580, 2241519), (5859, 2134780), (6510, 1921302), (7812, 1601085), (8370, 1494346), (9765, 1280868), (11718, 1067390), (13020, 960651), (16740, 747173), (19530, 640434), (23436, 533695), (29295, 426956), (39060, 320217), (58590, 213478), (106739, 117180)]