237223140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51347}}^1$

素因数の和:51377

約数の個数: 96

約数和(自身を含む): 828140544

約数和(自身を除く): 590917404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 51347, 102694, 154041, 205388, 256735, 308082, 359429, 513470, 564817, 616164, 718858, 770205, 1026940, 1078287, 1129634, 1437716, 1540410, 1694451, 1797145, 2156574, 2259268, 2824085, 3080820, 3388902, 3594290, 3953719, 4313148, 5391435, 5648170, 6777804, 7188580, 7907438, 8472255, 10782870, 11296340, 11861157, 15814876, 16944510, 19768595, 21565740, 23722314, 33889020, 39537190, 47444628, 59305785, 79074380, 118611570, 237223140]

約数ペア:

[(1, 237223140), (2, 118611570), (3, 79074380), (4, 59305785), (5, 47444628), (6, 39537190), (7, 33889020), (10, 23722314), (11, 21565740), (12, 19768595), (14, 16944510), (15, 15814876), (20, 11861157), (21, 11296340), (22, 10782870), (28, 8472255), (30, 7907438), (33, 7188580), (35, 6777804), (42, 5648170), (44, 5391435), (55, 4313148), (60, 3953719), (66, 3594290), (70, 3388902), (77, 3080820), (84, 2824085), (105, 2259268), (110, 2156574), (132, 1797145), (140, 1694451), (154, 1540410), (165, 1437716), (210, 1129634), (220, 1078287), (231, 1026940), (308, 770205), (330, 718858), (385, 616164), (420, 564817), (462, 513470), (660, 359429), (770, 308082), (924, 256735), (1155, 205388), (1540, 154041), (2310, 102694), (4620, 51347)]