13317360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7927}}^1$

素因数の和:7950

約数の個数: 80

約数和(自身を含む): 47187456

約数和(自身を除く): 33870096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7927, 15854, 23781, 31708, 39635, 47562, 55489, 63416, 79270, 95124, 110978, 118905, 126832, 158540, 166467, 190248, 221956, 237810, 277445, 317080, 332934, 380496, 443912, 475620, 554890, 634160, 665868, 832335, 887824, 951240, 1109780, 1331736, 1664670, 1902480, 2219560, 2663472, 3329340, 4439120, 6658680, 13317360]

約数ペア:

[(1, 13317360), (2, 6658680), (3, 4439120), (4, 3329340), (5, 2663472), (6, 2219560), (7, 1902480), (8, 1664670), (10, 1331736), (12, 1109780), (14, 951240), (15, 887824), (16, 832335), (20, 665868), (21, 634160), (24, 554890), (28, 475620), (30, 443912), (35, 380496), (40, 332934), (42, 317080), (48, 277445), (56, 237810), (60, 221956), (70, 190248), (80, 166467), (84, 158540), (105, 126832), (112, 118905), (120, 110978), (140, 95124), (168, 79270), (210, 63416), (240, 55489), (280, 47562), (336, 39635), (420, 31708), (560, 23781), (840, 15854), (1680, 7927)]