136627120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 385689600

約数和(自身を除く): 249062480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 47, 56, 58, 70, 80, 94, 112, 116, 140, 145, 179, 188, 203, 232, 235, 280, 290, 329, 358, 376, 406, 464, 470, 560, 580, 658, 716, 752, 812, 895, 940, 1015, 1160, 1253, 1316, 1363, 1432, 1624, 1645, 1790, 1880, 2030, 2320, 2506, 2632, 2726, 2864, 3248, 3290, 3580, 3760, 4060, 5012, 5191, 5264, 5452, 6265, 6580, 6815, 7160, 8120, 8413, 9541, 10024, 10382, 10904, 12530, 13160, 13630, 14320, 16240, 16826, 19082, 20048, 20764, 21808, 25060, 25955, 26320, 27260, 33652, 36337, 38164, 41528, 42065, 47705, 50120, 51910, 54520, 58891, 67304, 72674, 76328, 83056, 84130, 95410, 100240, 103820, 109040, 117782, 134608, 145348, 152656, 168260, 181685, 190820, 207640, 235564, 243977, 290696, 294455, 336520, 363370, 381640, 415280, 471128, 487954, 581392, 588910, 673040, 726740, 763280, 942256, 975908, 1177820, 1219885, 1453480, 1707839, 1951816, 2355640, 2439770, 2906960, 3415678, 3903632, 4711280, 4879540, 6831356, 8539195, 9759080, 13662712, 17078390, 19518160, 27325424, 34156780, 68313560, 136627120]

約数ペア:

[(1, 136627120), (2, 68313560), (4, 34156780), (5, 27325424), (7, 19518160), (8, 17078390), (10, 13662712), (14, 9759080), (16, 8539195), (20, 6831356), (28, 4879540), (29, 4711280), (35, 3903632), (40, 3415678), (47, 2906960), (56, 2439770), (58, 2355640), (70, 1951816), (80, 1707839), (94, 1453480), (112, 1219885), (116, 1177820), (140, 975908), (145, 942256), (179, 763280), (188, 726740), (203, 673040), (232, 588910), (235, 581392), (280, 487954), (290, 471128), (329, 415280), (358, 381640), (376, 363370), (406, 336520), (464, 294455), (470, 290696), (560, 243977), (580, 235564), (658, 207640), (716, 190820), (752, 181685), (812, 168260), (895, 152656), (940, 145348), (1015, 134608), (1160, 117782), (1253, 109040), (1316, 103820), (1363, 100240), (1432, 95410), (1624, 84130), (1645, 83056), (1790, 76328), (1880, 72674), (2030, 67304), (2320, 58891), (2506, 54520), (2632, 51910), (2726, 50120), (2864, 47705), (3248, 42065), (3290, 41528), (3580, 38164), (3760, 36337), (4060, 33652), (5012, 27260), (5191, 26320), (5264, 25955), (5452, 25060), (6265, 21808), (6580, 20764), (6815, 20048), (7160, 19082), (8120, 16826), (8413, 16240), (9541, 14320), (10024, 13630), (10382, 13160), (10904, 12530)]