316112280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14087}}^1$

素因数の和:14129

約数の個数: 128

約数和(自身を含む): 1095482880

約数和(自身を除く): 779370600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 14087, 22440, 28174, 42261, 56348, 70435, 84522, 112696, 140870, 154957, 169044, 211305, 239479, 281740, 309914, 338088, 422610, 464871, 478958, 563480, 619828, 718437, 774785, 845220, 929742, 957916, 1197395, 1239656, 1436874, 1549570, 1690440, 1859484, 1915832, 2324355, 2394790, 2634269, 2873748, 3099140, 3592185, 3718968, 4648710, 4789580, 5268538, 5747496, 6198280, 7184370, 7902807, 9297420, 9579160, 10537076, 13171345, 14368740, 15805614, 18594840, 21074152, 26342690, 28737480, 31611228, 39514035, 52685380, 63222456, 79028070, 105370760, 158056140, 316112280]

約数ペア:

[(1, 316112280), (2, 158056140), (3, 105370760), (4, 79028070), (5, 63222456), (6, 52685380), (8, 39514035), (10, 31611228), (11, 28737480), (12, 26342690), (15, 21074152), (17, 18594840), (20, 15805614), (22, 14368740), (24, 13171345), (30, 10537076), (33, 9579160), (34, 9297420), (40, 7902807), (44, 7184370), (51, 6198280), (55, 5747496), (60, 5268538), (66, 4789580), (68, 4648710), (85, 3718968), (88, 3592185), (102, 3099140), (110, 2873748), (120, 2634269), (132, 2394790), (136, 2324355), (165, 1915832), (170, 1859484), (187, 1690440), (204, 1549570), (220, 1436874), (255, 1239656), (264, 1197395), (330, 957916), (340, 929742), (374, 845220), (408, 774785), (440, 718437), (510, 619828), (561, 563480), (660, 478958), (680, 464871), (748, 422610), (935, 338088), (1020, 309914), (1122, 281740), (1320, 239479), (1496, 211305), (1870, 169044), (2040, 154957), (2244, 140870), (2805, 112696), (3740, 84522), (4488, 70435), (5610, 56348), (7480, 42261), (11220, 28174), (14087, 22440)]