4260206160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{845279}}^1$

素因数の和:845305

約数の個数: 120

約数和(自身を含む): 16351096320

約数和(自身を除く): 12090890160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 845279, 1690558, 2535837, 3381116, 4226395, 5071674, 5916953, 6762232, 7607511, 8452790, 10143348, 11833906, 12679185, 13524464, 15215022, 16905580, 17750859, 20286696, 23667812, 25358370, 29584765, 30430044, 33811160, 35501718, 38037555, 40573392, 47335624, 50716740, 53252577, 59169530, 60860088, 67622320, 71003436, 76075110, 88754295, 94671248, 101433480, 106505154, 118339060, 121720176, 142006872, 152150220, 177508590, 202866960, 213010308, 236678120, 266262885, 284013744, 304300440, 355017180, 426020616, 473356240, 532525770, 608600880, 710034360, 852041232, 1065051540, 1420068720, 2130103080, 4260206160]

約数ペア:

[(1, 4260206160), (2, 2130103080), (3, 1420068720), (4, 1065051540), (5, 852041232), (6, 710034360), (7, 608600880), (8, 532525770), (9, 473356240), (10, 426020616), (12, 355017180), (14, 304300440), (15, 284013744), (16, 266262885), (18, 236678120), (20, 213010308), (21, 202866960), (24, 177508590), (28, 152150220), (30, 142006872), (35, 121720176), (36, 118339060), (40, 106505154), (42, 101433480), (45, 94671248), (48, 88754295), (56, 76075110), (60, 71003436), (63, 67622320), (70, 60860088), (72, 59169530), (80, 53252577), (84, 50716740), (90, 47335624), (105, 40573392), (112, 38037555), (120, 35501718), (126, 33811160), (140, 30430044), (144, 29584765), (168, 25358370), (180, 23667812), (210, 20286696), (240, 17750859), (252, 16905580), (280, 15215022), (315, 13524464), (336, 12679185), (360, 11833906), (420, 10143348), (504, 8452790), (560, 7607511), (630, 6762232), (720, 5916953), (840, 5071674), (1008, 4226395), (1260, 3381116), (1680, 2535837), (2520, 1690558), (5040, 845279)]