426649920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1259}}^1$

素因数の和:1632

約数の個数: 112

約数和(自身を含む): 1359529920

約数和(自身を除く): 932880000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 353, 480, 706, 960, 1059, 1259, 1412, 1765, 2118, 2518, 2824, 3530, 3777, 4236, 5036, 5295, 5648, 6295, 7060, 7554, 8472, 10072, 10590, 11296, 12590, 14120, 15108, 16944, 18885, 20144, 21180, 22592, 25180, 28240, 30216, 33888, 37770, 40288, 42360, 50360, 56480, 60432, 67776, 75540, 80576, 84720, 100720, 112960, 120864, 151080, 169440, 201440, 241728, 302160, 338880, 402880, 444427, 604320, 888854, 1208640, 1333281, 1777708, 2222135, 2666562, 3555416, 4444270, 5333124, 6666405, 7110832, 8888540, 10666248, 13332810, 14221664, 17777080, 21332496, 26665620, 28443328, 35554160, 42664992, 53331240, 71108320, 85329984, 106662480, 142216640, 213324960, 426649920]

約数ペア:

[(1, 426649920), (2, 213324960), (3, 142216640), (4, 106662480), (5, 85329984), (6, 71108320), (8, 53331240), (10, 42664992), (12, 35554160), (15, 28443328), (16, 26665620), (20, 21332496), (24, 17777080), (30, 14221664), (32, 13332810), (40, 10666248), (48, 8888540), (60, 7110832), (64, 6666405), (80, 5333124), (96, 4444270), (120, 3555416), (160, 2666562), (192, 2222135), (240, 1777708), (320, 1333281), (353, 1208640), (480, 888854), (706, 604320), (960, 444427), (1059, 402880), (1259, 338880), (1412, 302160), (1765, 241728), (2118, 201440), (2518, 169440), (2824, 151080), (3530, 120864), (3777, 112960), (4236, 100720), (5036, 84720), (5295, 80576), (5648, 75540), (6295, 67776), (7060, 60432), (7554, 56480), (8472, 50360), (10072, 42360), (10590, 40288), (11296, 37770), (12590, 33888), (14120, 30216), (15108, 28240), (16944, 25180), (18885, 22592), (20144, 21180)]