13356240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 45532800

約数和(自身を除く): 32176560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 101, 114, 116, 120, 145, 152, 174, 190, 202, 228, 232, 240, 285, 290, 303, 304, 348, 380, 404, 435, 456, 464, 505, 551, 570, 580, 606, 696, 760, 808, 870, 912, 1010, 1102, 1140, 1160, 1212, 1392, 1515, 1520, 1616, 1653, 1740, 1919, 2020, 2204, 2280, 2320, 2424, 2755, 2929, 3030, 3306, 3480, 3838, 4040, 4408, 4560, 4848, 5510, 5757, 5858, 6060, 6612, 6960, 7676, 8080, 8265, 8787, 8816, 9595, 11020, 11514, 11716, 12120, 13224, 14645, 15352, 16530, 17574, 19190, 22040, 23028, 23432, 24240, 26448, 28785, 29290, 30704, 33060, 35148, 38380, 43935, 44080, 46056, 46864, 55651, 57570, 58580, 66120, 70296, 76760, 87870, 92112, 111302, 115140, 117160, 132240, 140592, 153520, 166953, 175740, 222604, 230280, 234320, 278255, 333906, 351480, 445208, 460560, 556510, 667812, 702960, 834765, 890416, 1113020, 1335624, 1669530, 2226040, 2671248, 3339060, 4452080, 6678120, 13356240]

約数ペア:

[(1, 13356240), (2, 6678120), (3, 4452080), (4, 3339060), (5, 2671248), (6, 2226040), (8, 1669530), (10, 1335624), (12, 1113020), (15, 890416), (16, 834765), (19, 702960), (20, 667812), (24, 556510), (29, 460560), (30, 445208), (38, 351480), (40, 333906), (48, 278255), (57, 234320), (58, 230280), (60, 222604), (76, 175740), (80, 166953), (87, 153520), (95, 140592), (101, 132240), (114, 117160), (116, 115140), (120, 111302), (145, 92112), (152, 87870), (174, 76760), (190, 70296), (202, 66120), (228, 58580), (232, 57570), (240, 55651), (285, 46864), (290, 46056), (303, 44080), (304, 43935), (348, 38380), (380, 35148), (404, 33060), (435, 30704), (456, 29290), (464, 28785), (505, 26448), (551, 24240), (570, 23432), (580, 23028), (606, 22040), (696, 19190), (760, 17574), (808, 16530), (870, 15352), (912, 14645), (1010, 13224), (1102, 12120), (1140, 11716), (1160, 11514), (1212, 11020), (1392, 9595), (1515, 8816), (1520, 8787), (1616, 8265), (1653, 8080), (1740, 7676), (1919, 6960), (2020, 6612), (2204, 6060), (2280, 5858), (2320, 5757), (2424, 5510), (2755, 4848), (2929, 4560), (3030, 4408), (3306, 4040), (3480, 3838)]