108164320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 290382624

約数和(自身を除く): 182218304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 121, 148, 151, 160, 176, 185, 220, 242, 296, 302, 352, 370, 407, 440, 484, 592, 604, 605, 740, 755, 814, 880, 968, 1184, 1208, 1210, 1480, 1510, 1628, 1661, 1760, 1936, 2035, 2416, 2420, 2960, 3020, 3256, 3322, 3872, 4070, 4477, 4832, 4840, 5587, 5920, 6040, 6512, 6644, 8140, 8305, 8954, 9680, 11174, 12080, 13024, 13288, 16280, 16610, 17908, 18271, 19360, 22348, 22385, 24160, 26576, 27935, 32560, 33220, 35816, 36542, 44696, 44770, 53152, 55870, 61457, 65120, 66440, 71632, 73084, 89392, 89540, 91355, 111740, 122914, 132880, 143264, 146168, 178784, 179080, 182710, 223480, 245828, 265760, 292336, 307285, 358160, 365420, 446960, 491656, 584672, 614570, 676027, 716320, 730840, 893920, 983312, 1229140, 1352054, 1461680, 1966624, 2458280, 2704108, 2923360, 3380135, 4916560, 5408216, 6760270, 9833120, 10816432, 13520540, 21632864, 27041080, 54082160, 108164320]

約数ペア:

[(1, 108164320), (2, 54082160), (4, 27041080), (5, 21632864), (8, 13520540), (10, 10816432), (11, 9833120), (16, 6760270), (20, 5408216), (22, 4916560), (32, 3380135), (37, 2923360), (40, 2704108), (44, 2458280), (55, 1966624), (74, 1461680), (80, 1352054), (88, 1229140), (110, 983312), (121, 893920), (148, 730840), (151, 716320), (160, 676027), (176, 614570), (185, 584672), (220, 491656), (242, 446960), (296, 365420), (302, 358160), (352, 307285), (370, 292336), (407, 265760), (440, 245828), (484, 223480), (592, 182710), (604, 179080), (605, 178784), (740, 146168), (755, 143264), (814, 132880), (880, 122914), (968, 111740), (1184, 91355), (1208, 89540), (1210, 89392), (1480, 73084), (1510, 71632), (1628, 66440), (1661, 65120), (1760, 61457), (1936, 55870), (2035, 53152), (2416, 44770), (2420, 44696), (2960, 36542), (3020, 35816), (3256, 33220), (3322, 32560), (3872, 27935), (4070, 26576), (4477, 24160), (4832, 22385), (4840, 22348), (5587, 19360), (5920, 18271), (6040, 17908), (6512, 16610), (6644, 16280), (8140, 13288), (8305, 13024), (8954, 12080), (9680, 11174)]