12508021260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{5233}}^1$

素因数の和:5533

約数の個数: 216

約数和(自身を含む): 44306773056

約数和(自身を除く): 31798751796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 271, 294, 315, 420, 441, 490, 542, 588, 630, 735, 813, 882, 980, 1084, 1260, 1355, 1470, 1626, 1764, 1897, 2205, 2439, 2710, 2940, 3252, 3794, 4065, 4410, 4878, 5233, 5420, 5691, 7588, 8130, 8820, 9485, 9756, 10466, 11382, 12195, 13279, 15699, 16260, 17073, 18970, 20932, 22764, 24390, 26165, 26558, 28455, 31398, 34146, 36631, 37940, 39837, 47097, 48780, 52330, 53116, 56910, 62796, 66395, 68292, 73262, 78495, 79674, 85365, 94194, 104660, 109893, 113820, 119511, 132790, 146524, 156990, 159348, 170730, 183155, 188388, 199185, 219786, 235485, 239022, 256417, 265580, 313980, 329679, 341460, 366310, 398370, 439572, 470970, 478044, 512834, 549465, 597555, 659358, 732620, 769251, 796740, 941940, 1025668, 1098930, 1195110, 1282085, 1318716, 1418143, 1538502, 1648395, 2197860, 2307753, 2390220, 2564170, 2836286, 3077004, 3296790, 3846255, 4254429, 4615506, 5128340, 5672572, 6593580, 7090715, 7692510, 8508858, 9231012, 9927001, 11538765, 12763287, 14181430, 15385020, 17017716, 19854002, 21272145, 23077530, 25526574, 28362860, 29781003, 39708004, 42544290, 46155060, 49635005, 51053148, 59562006, 63816435, 69489007, 85088580, 89343009, 99270010, 119124012, 127632870, 138978014, 148905015, 178686018, 198540020, 208467021, 255265740, 277956028, 297810030, 347445035, 357372036, 416934042, 446715045, 595620060, 625401063, 694890070, 833868084, 893430090, 1042335105, 1250802126, 1389780140, 1786860180, 2084670210, 2501604252, 3127005315, 4169340420, 6254010630, 12508021260]

約数ペア:

[(1, 12508021260), (2, 6254010630), (3, 4169340420), (4, 3127005315), (5, 2501604252), (6, 2084670210), (7, 1786860180), (9, 1389780140), (10, 1250802126), (12, 1042335105), (14, 893430090), (15, 833868084), (18, 694890070), (20, 625401063), (21, 595620060), (28, 446715045), (30, 416934042), (35, 357372036), (36, 347445035), (42, 297810030), (45, 277956028), (49, 255265740), (60, 208467021), (63, 198540020), (70, 178686018), (84, 148905015), (90, 138978014), (98, 127632870), (105, 119124012), (126, 99270010), (140, 89343009), (147, 85088580), (180, 69489007), (196, 63816435), (210, 59562006), (245, 51053148), (252, 49635005), (271, 46155060), (294, 42544290), (315, 39708004), (420, 29781003), (441, 28362860), (490, 25526574), (542, 23077530), (588, 21272145), (630, 19854002), (735, 17017716), (813, 15385020), (882, 14181430), (980, 12763287), (1084, 11538765), (1260, 9927001), (1355, 9231012), (1470, 8508858), (1626, 7692510), (1764, 7090715), (1897, 6593580), (2205, 5672572), (2439, 5128340), (2710, 4615506), (2940, 4254429), (3252, 3846255), (3794, 3296790), (4065, 3077004), (4410, 2836286), (4878, 2564170), (5233, 2390220), (5420, 2307753), (5691, 2197860), (7588, 1648395), (8130, 1538502), (8820, 1418143), (9485, 1318716), (9756, 1282085), (10466, 1195110), (11382, 1098930), (12195, 1025668), (13279, 941940), (15699, 796740), (16260, 769251), (17073, 732620), (18970, 659358), (20932, 597555), (22764, 549465), (24390, 512834), (26165, 478044), (26558, 470970), (28455, 439572), (31398, 398370), (34146, 366310), (36631, 341460), (37940, 329679), (39837, 313980), (47097, 265580), (48780, 256417), (52330, 239022), (53116, 235485), (56910, 219786), (62796, 199185), (66395, 188388), (68292, 183155), (73262, 170730), (78495, 159348), (79674, 156990), (85365, 146524), (94194, 132790), (104660, 119511), (109893, 113820)]