2580915240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{17029}}^1$

素因数の和:17467

約数の個数: 96

約数和(自身を含む): 8408392200

約数和(自身を除く): 5827476960

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, 421, 842, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 7578, 8420, 10104, 12630, 15156, 16840, 17029, 18945, 25260, 30312, 34058, 37890, 50520, 51087, 68116, 75780, 85145, 102174, 136232, 151560, 153261, 170290, 204348, 255435, 306522, 340580, 408696, 510870, 613044, 681160, 766305, 1021740, 1226088, 1532610, 2043480, 3065220, 6130440, 7169209, 14338418, 21507627, 28676836, 35846045, 43015254, 57353672, 64522881, 71692090, 86030508, 107538135, 129045762, 143384180, 172061016, 215076270, 258091524, 286768360, 322614405, 430152540, 516183048, 645228810, 860305080, 1290457620, 2580915240]

約数ペア:

[(1, 2580915240), (2, 1290457620), (3, 860305080), (4, 645228810), (5, 516183048), (6, 430152540), (8, 322614405), (9, 286768360), (10, 258091524), (12, 215076270), (15, 172061016), (18, 143384180), (20, 129045762), (24, 107538135), (30, 86030508), (36, 71692090), (40, 64522881), (45, 57353672), (60, 43015254), (72, 35846045), (90, 28676836), (120, 21507627), (180, 14338418), (360, 7169209), (421, 6130440), (842, 3065220), (1263, 2043480), (1684, 1532610), (2105, 1226088), (2526, 1021740), (3368, 766305), (3789, 681160), (4210, 613044), (5052, 510870), (6315, 408696), (7578, 340580), (8420, 306522), (10104, 255435), (12630, 204348), (15156, 170290), (16840, 153261), (17029, 151560), (18945, 136232), (25260, 102174), (30312, 85145), (34058, 75780), (37890, 68116), (50520, 51087)]