1160217720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{2003}}^1$

素因数の和:3629

約数の個数: 96

約数和(自身を含む): 3774934800

約数和(自身を除く): 2614717080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1609, 2003, 3218, 4006, 4827, 6009, 6436, 8012, 8045, 9654, 10015, 12018, 12872, 14481, 16024, 16090, 18027, 19308, 20030, 24036, 24135, 28962, 30045, 32180, 36054, 38616, 40060, 48072, 48270, 57924, 60090, 64360, 72108, 72405, 80120, 90135, 96540, 115848, 120180, 144216, 144810, 180270, 193080, 240360, 289620, 360540, 579240, 721080, 3222827, 6445654, 9668481, 12891308, 16114135, 19336962, 25782616, 29005443, 32228270, 38673924, 48342405, 58010886, 64456540, 77347848, 96684810, 116021772, 128913080, 145027215, 193369620, 232043544, 290054430, 386739240, 580108860, 1160217720]

約数ペア:

[(1, 1160217720), (2, 580108860), (3, 386739240), (4, 290054430), (5, 232043544), (6, 193369620), (8, 145027215), (9, 128913080), (10, 116021772), (12, 96684810), (15, 77347848), (18, 64456540), (20, 58010886), (24, 48342405), (30, 38673924), (36, 32228270), (40, 29005443), (45, 25782616), (60, 19336962), (72, 16114135), (90, 12891308), (120, 9668481), (180, 6445654), (360, 3222827), (1609, 721080), (2003, 579240), (3218, 360540), (4006, 289620), (4827, 240360), (6009, 193080), (6436, 180270), (8012, 144810), (8045, 144216), (9654, 120180), (10015, 115848), (12018, 96540), (12872, 90135), (14481, 80120), (16024, 72405), (16090, 72108), (18027, 64360), (19308, 60090), (20030, 57924), (24036, 48270), (24135, 48072), (28962, 40060), (30045, 38616), (32180, 36054)]