126557160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 402796800

約数和(自身を除く): 276239640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 41, 58, 60, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 246, 290, 328, 348, 410, 435, 492, 580, 615, 696, 820, 870, 887, 984, 1160, 1189, 1230, 1640, 1740, 1774, 2378, 2460, 2661, 3480, 3548, 3567, 4435, 4756, 4920, 5322, 5945, 7096, 7134, 8870, 9512, 10644, 11890, 13305, 14268, 17740, 17835, 21288, 23780, 25723, 26610, 28536, 35480, 35670, 36367, 47560, 51446, 53220, 71340, 72734, 77169, 102892, 106440, 109101, 128615, 142680, 145468, 154338, 181835, 205784, 218202, 257230, 290936, 308676, 363670, 385845, 436404, 514460, 545505, 617352, 727340, 771690, 872808, 1028920, 1054643, 1091010, 1454680, 1543380, 2109286, 2182020, 3086760, 3163929, 4218572, 4364040, 5273215, 6327858, 8437144, 10546430, 12655716, 15819645, 21092860, 25311432, 31639290, 42185720, 63278580, 126557160]

約数ペア:

[(1, 126557160), (2, 63278580), (3, 42185720), (4, 31639290), (5, 25311432), (6, 21092860), (8, 15819645), (10, 12655716), (12, 10546430), (15, 8437144), (20, 6327858), (24, 5273215), (29, 4364040), (30, 4218572), (40, 3163929), (41, 3086760), (58, 2182020), (60, 2109286), (82, 1543380), (87, 1454680), (116, 1091010), (120, 1054643), (123, 1028920), (145, 872808), (164, 771690), (174, 727340), (205, 617352), (232, 545505), (246, 514460), (290, 436404), (328, 385845), (348, 363670), (410, 308676), (435, 290936), (492, 257230), (580, 218202), (615, 205784), (696, 181835), (820, 154338), (870, 145468), (887, 142680), (984, 128615), (1160, 109101), (1189, 106440), (1230, 102892), (1640, 77169), (1740, 72734), (1774, 71340), (2378, 53220), (2460, 51446), (2661, 47560), (3480, 36367), (3548, 35670), (3567, 35480), (4435, 28536), (4756, 26610), (4920, 25723), (5322, 23780), (5945, 21288), (7096, 17835), (7134, 17740), (8870, 14268), (9512, 13305), (10644, 11890)]