338698140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30187}}^1$

素因数の和:30227

約数の個数: 96

約数和(自身を含む): 1095462144

約数和(自身を除く): 756764004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 30187, 60374, 90561, 120748, 150935, 181122, 301870, 332057, 362244, 452805, 513179, 603740, 664114, 905610, 996171, 1026358, 1328228, 1539537, 1660285, 1811220, 1992342, 2052716, 2565895, 3079074, 3320570, 3984684, 4980855, 5131790, 5644969, 6158148, 6641140, 7697685, 9961710, 10263580, 11289938, 15395370, 16934907, 19923420, 22579876, 28224845, 30790740, 33869814, 56449690, 67739628, 84674535, 112899380, 169349070, 338698140]

約数ペア:

[(1, 338698140), (2, 169349070), (3, 112899380), (4, 84674535), (5, 67739628), (6, 56449690), (10, 33869814), (11, 30790740), (12, 28224845), (15, 22579876), (17, 19923420), (20, 16934907), (22, 15395370), (30, 11289938), (33, 10263580), (34, 9961710), (44, 7697685), (51, 6641140), (55, 6158148), (60, 5644969), (66, 5131790), (68, 4980855), (85, 3984684), (102, 3320570), (110, 3079074), (132, 2565895), (165, 2052716), (170, 1992342), (187, 1811220), (204, 1660285), (220, 1539537), (255, 1328228), (330, 1026358), (340, 996171), (374, 905610), (510, 664114), (561, 603740), (660, 513179), (748, 452805), (935, 362244), (1020, 332057), (1122, 301870), (1870, 181122), (2244, 150935), (2805, 120748), (3740, 90561), (5610, 60374), (11220, 30187)]