133080776960

素因数分解:

$2^8\times 5^1\times {\mathrm{167}}^1\times {\mathrm{622571}}^1$

素因数の和:622759

約数の個数: 72

約数和(自身を含む): 320679366336

約数和(自身を除く): 187598589376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 256, 320, 334, 640, 668, 835, 1280, 1336, 1670, 2672, 3340, 5344, 6680, 10688, 13360, 21376, 26720, 42752, 53440, 106880, 213760, 622571, 1245142, 2490284, 3112855, 4980568, 6225710, 9961136, 12451420, 19922272, 24902840, 39844544, 49805680, 79689088, 99611360, 103969357, 159378176, 199222720, 207938714, 398445440, 415877428, 519846785, 796890880, 831754856, 1039693570, 1663509712, 2079387140, 3327019424, 4158774280, 6654038848, 8317548560, 13308077696, 16635097120, 26616155392, 33270194240, 66540388480, 133080776960]

約数ペア:

[(1, 133080776960), (2, 66540388480), (4, 33270194240), (5, 26616155392), (8, 16635097120), (10, 13308077696), (16, 8317548560), (20, 6654038848), (32, 4158774280), (40, 3327019424), (64, 2079387140), (80, 1663509712), (128, 1039693570), (160, 831754856), (167, 796890880), (256, 519846785), (320, 415877428), (334, 398445440), (640, 207938714), (668, 199222720), (835, 159378176), (1280, 103969357), (1336, 99611360), (1670, 79689088), (2672, 49805680), (3340, 39844544), (5344, 24902840), (6680, 19922272), (10688, 12451420), (13360, 9961136), (21376, 6225710), (26720, 4980568), (42752, 3112855), (53440, 2490284), (106880, 1245142), (213760, 622571)]