134610080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 371022120

約数和(自身を除く): 236412040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 160, 170, 176, 187, 220, 242, 272, 340, 352, 374, 409, 440, 484, 544, 605, 680, 748, 818, 880, 935, 968, 1210, 1360, 1496, 1636, 1760, 1870, 1936, 2045, 2057, 2420, 2720, 2992, 3272, 3740, 3872, 4090, 4114, 4499, 4840, 5984, 6544, 6953, 7480, 8180, 8228, 8998, 9680, 10285, 13088, 13906, 14960, 16360, 16456, 17996, 19360, 20570, 22495, 27812, 29920, 32720, 32912, 34765, 35992, 41140, 44990, 49489, 55624, 65440, 65824, 69530, 71984, 76483, 82280, 89980, 98978, 111248, 139060, 143968, 152966, 164560, 179960, 197956, 222496, 247445, 278120, 305932, 329120, 359920, 382415, 395912, 494890, 556240, 611864, 719840, 764830, 791824, 841313, 989780, 1112480, 1223728, 1529660, 1583648, 1682626, 1979560, 2447456, 3059320, 3365252, 3959120, 4206565, 6118640, 6730504, 7918240, 8413130, 12237280, 13461008, 16826260, 26922016, 33652520, 67305040, 134610080]

約数ペア:

[(1, 134610080), (2, 67305040), (4, 33652520), (5, 26922016), (8, 16826260), (10, 13461008), (11, 12237280), (16, 8413130), (17, 7918240), (20, 6730504), (22, 6118640), (32, 4206565), (34, 3959120), (40, 3365252), (44, 3059320), (55, 2447456), (68, 1979560), (80, 1682626), (85, 1583648), (88, 1529660), (110, 1223728), (121, 1112480), (136, 989780), (160, 841313), (170, 791824), (176, 764830), (187, 719840), (220, 611864), (242, 556240), (272, 494890), (340, 395912), (352, 382415), (374, 359920), (409, 329120), (440, 305932), (484, 278120), (544, 247445), (605, 222496), (680, 197956), (748, 179960), (818, 164560), (880, 152966), (935, 143968), (968, 139060), (1210, 111248), (1360, 98978), (1496, 89980), (1636, 82280), (1760, 76483), (1870, 71984), (1936, 69530), (2045, 65824), (2057, 65440), (2420, 55624), (2720, 49489), (2992, 44990), (3272, 41140), (3740, 35992), (3872, 34765), (4090, 32912), (4114, 32720), (4499, 29920), (4840, 27812), (5984, 22495), (6544, 20570), (6953, 19360), (7480, 17996), (8180, 16456), (8228, 16360), (8998, 14960), (9680, 13906), (10285, 13088)]