122041080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{5381}}^1$

素因数の和:5411

約数の個数: 160

約数和(自身を含む): 468879840

約数和(自身を除く): 346838760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5381, 5670, 7560, 10762, 11340, 16143, 21524, 22680, 26905, 32286, 37667, 43048, 48429, 53810, 64572, 75334, 80715, 96858, 107620, 113001, 129144, 145287, 150668, 161430, 188335, 193716, 215240, 226002, 242145, 290574, 301336, 322860, 339003, 376670, 387432, 435861, 452004, 484290, 565005, 581148, 645720, 678006, 726435, 753340, 871722, 904008, 968580, 1017009, 1130010, 1162296, 1356012, 1452870, 1506680, 1695015, 1743444, 1937160, 2034018, 2179305, 2260020, 2712024, 2905740, 3051027, 3390030, 3486888, 4068036, 4358610, 4520040, 5085045, 5811480, 6102054, 6780060, 8136072, 8717220, 10170090, 12204108, 13560120, 15255135, 17434440, 20340180, 24408216, 30510270, 40680360, 61020540, 122041080]

約数ペア:

[(1, 122041080), (2, 61020540), (3, 40680360), (4, 30510270), (5, 24408216), (6, 20340180), (7, 17434440), (8, 15255135), (9, 13560120), (10, 12204108), (12, 10170090), (14, 8717220), (15, 8136072), (18, 6780060), (20, 6102054), (21, 5811480), (24, 5085045), (27, 4520040), (28, 4358610), (30, 4068036), (35, 3486888), (36, 3390030), (40, 3051027), (42, 2905740), (45, 2712024), (54, 2260020), (56, 2179305), (60, 2034018), (63, 1937160), (70, 1743444), (72, 1695015), (81, 1506680), (84, 1452870), (90, 1356012), (105, 1162296), (108, 1130010), (120, 1017009), (126, 968580), (135, 904008), (140, 871722), (162, 753340), (168, 726435), (180, 678006), (189, 645720), (210, 581148), (216, 565005), (252, 484290), (270, 452004), (280, 435861), (315, 387432), (324, 376670), (360, 339003), (378, 322860), (405, 301336), (420, 290574), (504, 242145), (540, 226002), (567, 215240), (630, 193716), (648, 188335), (756, 161430), (810, 150668), (840, 145287), (945, 129144), (1080, 113001), (1134, 107620), (1260, 96858), (1512, 80715), (1620, 75334), (1890, 64572), (2268, 53810), (2520, 48429), (2835, 43048), (3240, 37667), (3780, 32286), (4536, 26905), (5381, 22680), (5670, 21524), (7560, 16143), (10762, 11340)]