1157951160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1217}}^1$

素因数の和:2118

約数の個数: 128

約数和(自身を含む): 3867393600

約数和(自身を除く): 2709442440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 881, 1080, 1217, 1762, 2434, 2643, 3524, 3651, 4405, 4868, 5286, 6085, 7048, 7302, 7929, 8810, 9736, 10572, 10953, 12170, 13215, 14604, 15858, 17620, 18255, 21144, 21906, 23787, 24340, 26430, 29208, 31716, 32859, 35240, 36510, 39645, 43812, 47574, 48680, 52860, 54765, 63432, 65718, 73020, 79290, 87624, 95148, 105720, 109530, 118935, 131436, 146040, 158580, 164295, 190296, 219060, 237870, 262872, 317160, 328590, 438120, 475740, 657180, 951480, 1072177, 1314360, 2144354, 3216531, 4288708, 5360885, 6433062, 8577416, 9649593, 10721770, 12866124, 16082655, 19299186, 21443540, 25732248, 28948779, 32165310, 38598372, 42887080, 48247965, 57897558, 64330620, 77196744, 96495930, 115795116, 128661240, 144743895, 192991860, 231590232, 289487790, 385983720, 578975580, 1157951160]

約数ペア:

[(1, 1157951160), (2, 578975580), (3, 385983720), (4, 289487790), (5, 231590232), (6, 192991860), (8, 144743895), (9, 128661240), (10, 115795116), (12, 96495930), (15, 77196744), (18, 64330620), (20, 57897558), (24, 48247965), (27, 42887080), (30, 38598372), (36, 32165310), (40, 28948779), (45, 25732248), (54, 21443540), (60, 19299186), (72, 16082655), (90, 12866124), (108, 10721770), (120, 9649593), (135, 8577416), (180, 6433062), (216, 5360885), (270, 4288708), (360, 3216531), (540, 2144354), (881, 1314360), (1080, 1072177), (1217, 951480), (1762, 657180), (2434, 475740), (2643, 438120), (3524, 328590), (3651, 317160), (4405, 262872), (4868, 237870), (5286, 219060), (6085, 190296), (7048, 164295), (7302, 158580), (7929, 146040), (8810, 131436), (9736, 118935), (10572, 109530), (10953, 105720), (12170, 95148), (13215, 87624), (14604, 79290), (15858, 73020), (17620, 65718), (18255, 63432), (21144, 54765), (21906, 52860), (23787, 48680), (24340, 47574), (26430, 43812), (29208, 39645), (31716, 36510), (32859, 35240)]