15661351080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{133039}}^1$

素因数の和:133168

約数の個数: 128

約数和(自身を含む): 52683840000

約数和(自身を除く): 37022488920

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, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 9810, 11772, 13080, 14715, 19620, 23544, 29430, 39240, 58860, 117720, 133039, 266078, 399117, 532156, 665195, 798234, 1064312, 1197351, 1330390, 1596468, 1995585, 2394702, 2660780, 3192936, 3592053, 3991170, 4789404, 5321560, 5986755, 7184106, 7982340, 9578808, 11973510, 14368212, 14501251, 15964680, 17960265, 23947020, 28736424, 29002502, 35920530, 43503753, 47894040, 58005004, 71841060, 72506255, 87007506, 116010008, 130511259, 143682120, 145012510, 174015012, 217518765, 261022518, 290025020, 348030024, 391533777, 435037530, 522045036, 580050040, 652556295, 783067554, 870075060, 1044090072, 1305112590, 1566135108, 1740150120, 1957668885, 2610225180, 3132270216, 3915337770, 5220450360, 7830675540, 15661351080]

約数ペア:

[(1, 15661351080), (2, 7830675540), (3, 5220450360), (4, 3915337770), (5, 3132270216), (6, 2610225180), (8, 1957668885), (9, 1740150120), (10, 1566135108), (12, 1305112590), (15, 1044090072), (18, 870075060), (20, 783067554), (24, 652556295), (27, 580050040), (30, 522045036), (36, 435037530), (40, 391533777), (45, 348030024), (54, 290025020), (60, 261022518), (72, 217518765), (90, 174015012), (108, 145012510), (109, 143682120), (120, 130511259), (135, 116010008), (180, 87007506), (216, 72506255), (218, 71841060), (270, 58005004), (327, 47894040), (360, 43503753), (436, 35920530), (540, 29002502), (545, 28736424), (654, 23947020), (872, 17960265), (981, 15964680), (1080, 14501251), (1090, 14368212), (1308, 11973510), (1635, 9578808), (1962, 7982340), (2180, 7184106), (2616, 5986755), (2943, 5321560), (3270, 4789404), (3924, 3991170), (4360, 3592053), (4905, 3192936), (5886, 2660780), (6540, 2394702), (7848, 1995585), (9810, 1596468), (11772, 1330390), (13080, 1197351), (14715, 1064312), (19620, 798234), (23544, 665195), (29430, 532156), (39240, 399117), (58860, 266078), (117720, 133039)]