11168280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{383}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 37774080

約数和(自身を除く): 26605800

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 383, 405, 486, 540, 648, 729, 766, 810, 972, 1080, 1149, 1215, 1458, 1532, 1620, 1915, 1944, 2298, 2430, 2916, 3064, 3240, 3447, 3645, 3830, 4596, 4860, 5745, 5832, 6894, 7290, 7660, 9192, 9720, 10341, 11490, 13788, 14580, 15320, 17235, 20682, 22980, 27576, 29160, 31023, 34470, 41364, 45960, 51705, 62046, 68940, 82728, 93069, 103410, 124092, 137880, 155115, 186138, 206820, 248184, 279207, 310230, 372276, 413640, 465345, 558414, 620460, 744552, 930690, 1116828, 1240920, 1396035, 1861380, 2233656, 2792070, 3722760, 5584140, 11168280]

約数ペア:

[(1, 11168280), (2, 5584140), (3, 3722760), (4, 2792070), (5, 2233656), (6, 1861380), (8, 1396035), (9, 1240920), (10, 1116828), (12, 930690), (15, 744552), (18, 620460), (20, 558414), (24, 465345), (27, 413640), (30, 372276), (36, 310230), (40, 279207), (45, 248184), (54, 206820), (60, 186138), (72, 155115), (81, 137880), (90, 124092), (108, 103410), (120, 93069), (135, 82728), (162, 68940), (180, 62046), (216, 51705), (243, 45960), (270, 41364), (324, 34470), (360, 31023), (383, 29160), (405, 27576), (486, 22980), (540, 20682), (648, 17235), (729, 15320), (766, 14580), (810, 13788), (972, 11490), (1080, 10341), (1149, 9720), (1215, 9192), (1458, 7660), (1532, 7290), (1620, 6894), (1915, 5832), (1944, 5745), (2298, 4860), (2430, 4596), (2916, 3830), (3064, 3645), (3240, 3447)]