4659480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^2$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 17718480

約数和(自身を除く): 13059000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1849, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3698, 3870, 4515, 5160, 5418, 5547, 6020, 7224, 7396, 7740, 9030, 9245, 10836, 11094, 12040, 12943, 13545, 14792, 15480, 16641, 18060, 18490, 21672, 22188, 25886, 27090, 27735, 33282, 36120, 36980, 38829, 44376, 51772, 54180, 55470, 64715, 66564, 73960, 77658, 83205, 103544, 108360, 110940, 116487, 129430, 133128, 155316, 166410, 194145, 221880, 232974, 258860, 310632, 332820, 388290, 465948, 517720, 582435, 665640, 776580, 931896, 1164870, 1553160, 2329740, 4659480]

約数ペア:

[(1, 4659480), (2, 2329740), (3, 1553160), (4, 1164870), (5, 931896), (6, 776580), (7, 665640), (8, 582435), (9, 517720), (10, 465948), (12, 388290), (14, 332820), (15, 310632), (18, 258860), (20, 232974), (21, 221880), (24, 194145), (28, 166410), (30, 155316), (35, 133128), (36, 129430), (40, 116487), (42, 110940), (43, 108360), (45, 103544), (56, 83205), (60, 77658), (63, 73960), (70, 66564), (72, 64715), (84, 55470), (86, 54180), (90, 51772), (105, 44376), (120, 38829), (126, 36980), (129, 36120), (140, 33282), (168, 27735), (172, 27090), (180, 25886), (210, 22188), (215, 21672), (252, 18490), (258, 18060), (280, 16641), (301, 15480), (315, 14792), (344, 13545), (360, 12943), (387, 12040), (420, 11094), (430, 10836), (504, 9245), (516, 9030), (602, 7740), (630, 7396), (645, 7224), (774, 6020), (840, 5547), (860, 5418), (903, 5160), (1032, 4515), (1204, 3870), (1260, 3698), (1290, 3612), (1505, 3096), (1548, 3010), (1720, 2709), (1806, 2580), (1849, 2520), (1935, 2408)]