76016880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11731}}^1$

素因数の和:11756

約数の個数: 100

約数和(自身を含む): 264040392

約数和(自身を除く): 188023512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 11731, 23462, 35193, 46924, 58655, 70386, 93848, 105579, 117310, 140772, 175965, 187696, 211158, 234620, 281544, 316737, 351930, 422316, 469240, 527895, 563088, 633474, 703860, 844632, 938480, 950211, 1055790, 1266948, 1407720, 1583685, 1689264, 1900422, 2111580, 2533896, 2815440, 3167370, 3800844, 4223160, 4751055, 5067792, 6334740, 7601688, 8446320, 9502110, 12669480, 15203376, 19004220, 25338960, 38008440, 76016880]

約数ペア:

[(1, 76016880), (2, 38008440), (3, 25338960), (4, 19004220), (5, 15203376), (6, 12669480), (8, 9502110), (9, 8446320), (10, 7601688), (12, 6334740), (15, 5067792), (16, 4751055), (18, 4223160), (20, 3800844), (24, 3167370), (27, 2815440), (30, 2533896), (36, 2111580), (40, 1900422), (45, 1689264), (48, 1583685), (54, 1407720), (60, 1266948), (72, 1055790), (80, 950211), (81, 938480), (90, 844632), (108, 703860), (120, 633474), (135, 563088), (144, 527895), (162, 469240), (180, 422316), (216, 351930), (240, 316737), (270, 281544), (324, 234620), (360, 211158), (405, 187696), (432, 175965), (540, 140772), (648, 117310), (720, 105579), (810, 93848), (1080, 70386), (1296, 58655), (1620, 46924), (2160, 35193), (3240, 23462), (6480, 11731)]