152409840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57731}}^1$

素因数の和:57758

約数の個数: 80

約数和(自身を含む): 515431296

約数和(自身を除く): 363021456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 57731, 115462, 173193, 230924, 288655, 346386, 461848, 577310, 635041, 692772, 865965, 923696, 1154620, 1270082, 1385544, 1731930, 1905123, 2309240, 2540164, 2771088, 3175205, 3463860, 3810246, 4618480, 5080328, 6350410, 6927720, 7620492, 9525615, 10160656, 12700820, 13855440, 15240984, 19051230, 25401640, 30481968, 38102460, 50803280, 76204920, 152409840]

約数ペア:

[(1, 152409840), (2, 76204920), (3, 50803280), (4, 38102460), (5, 30481968), (6, 25401640), (8, 19051230), (10, 15240984), (11, 13855440), (12, 12700820), (15, 10160656), (16, 9525615), (20, 7620492), (22, 6927720), (24, 6350410), (30, 5080328), (33, 4618480), (40, 3810246), (44, 3463860), (48, 3175205), (55, 2771088), (60, 2540164), (66, 2309240), (80, 1905123), (88, 1731930), (110, 1385544), (120, 1270082), (132, 1154620), (165, 923696), (176, 865965), (220, 692772), (240, 635041), (264, 577310), (330, 461848), (440, 346386), (528, 288655), (660, 230924), (880, 173193), (1320, 115462), (2640, 57731)]