1466404920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{2203}}^1$

素因数の和:2306

約数の個数: 144

約数和(自身を含む): 4881441240

約数和(自身を除く): 3415036320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1849, 1935, 2203, 2580, 3096, 3698, 3870, 4406, 5160, 5547, 6609, 7396, 7740, 8812, 9245, 11015, 11094, 13218, 14792, 15480, 16641, 17624, 18490, 19827, 22030, 22188, 26436, 27735, 33045, 33282, 36980, 39654, 44060, 44376, 52872, 55470, 66090, 66564, 73960, 79308, 83205, 88120, 94729, 99135, 110940, 132180, 133128, 158616, 166410, 189458, 198270, 221880, 264360, 284187, 332820, 378916, 396540, 473645, 568374, 665640, 757832, 793080, 852561, 947290, 1136748, 1420935, 1705122, 1894580, 2273496, 2841870, 3410244, 3789160, 4073347, 4262805, 5683740, 6820488, 8146694, 8525610, 11367480, 12220041, 16293388, 17051220, 20366735, 24440082, 32586776, 34102440, 36660123, 40733470, 48880164, 61100205, 73320246, 81466940, 97760328, 122200410, 146640492, 162933880, 183300615, 244400820, 293280984, 366601230, 488801640, 733202460, 1466404920]

約数ペア:

[(1, 1466404920), (2, 733202460), (3, 488801640), (4, 366601230), (5, 293280984), (6, 244400820), (8, 183300615), (9, 162933880), (10, 146640492), (12, 122200410), (15, 97760328), (18, 81466940), (20, 73320246), (24, 61100205), (30, 48880164), (36, 40733470), (40, 36660123), (43, 34102440), (45, 32586776), (60, 24440082), (72, 20366735), (86, 17051220), (90, 16293388), (120, 12220041), (129, 11367480), (172, 8525610), (180, 8146694), (215, 6820488), (258, 5683740), (344, 4262805), (360, 4073347), (387, 3789160), (430, 3410244), (516, 2841870), (645, 2273496), (774, 1894580), (860, 1705122), (1032, 1420935), (1290, 1136748), (1548, 947290), (1720, 852561), (1849, 793080), (1935, 757832), (2203, 665640), (2580, 568374), (3096, 473645), (3698, 396540), (3870, 378916), (4406, 332820), (5160, 284187), (5547, 264360), (6609, 221880), (7396, 198270), (7740, 189458), (8812, 166410), (9245, 158616), (11015, 133128), (11094, 132180), (13218, 110940), (14792, 99135), (15480, 94729), (16641, 88120), (17624, 83205), (18490, 79308), (19827, 73960), (22030, 66564), (22188, 66090), (26436, 55470), (27735, 52872), (33045, 44376), (33282, 44060), (36980, 39654)]