1674320280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17911}}^1$

素因数の和:17985

約数の個数: 128

約数和(自身を含む): 5416588800

約数和(自身を除く): 3742268520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 760, 779, 820, 984, 1140, 1230, 1558, 1640, 2280, 2337, 2460, 3116, 3895, 4674, 4920, 6232, 7790, 9348, 11685, 15580, 17911, 18696, 23370, 31160, 35822, 46740, 53733, 71644, 89555, 93480, 107466, 143288, 179110, 214932, 268665, 340309, 358220, 429864, 537330, 680618, 716440, 734351, 1020927, 1074660, 1361236, 1468702, 1701545, 2041854, 2149320, 2203053, 2722472, 2937404, 3403090, 3671755, 4083708, 4406106, 5104635, 5874808, 6806180, 7343510, 8167416, 8812212, 10209270, 11015265, 13612360, 13952669, 14687020, 17624424, 20418540, 22030530, 27905338, 29374040, 40837080, 41858007, 44061060, 55810676, 69763345, 83716014, 88122120, 111621352, 139526690, 167432028, 209290035, 279053380, 334864056, 418580070, 558106760, 837160140, 1674320280]

約数ペア:

[(1, 1674320280), (2, 837160140), (3, 558106760), (4, 418580070), (5, 334864056), (6, 279053380), (8, 209290035), (10, 167432028), (12, 139526690), (15, 111621352), (19, 88122120), (20, 83716014), (24, 69763345), (30, 55810676), (38, 44061060), (40, 41858007), (41, 40837080), (57, 29374040), (60, 27905338), (76, 22030530), (82, 20418540), (95, 17624424), (114, 14687020), (120, 13952669), (123, 13612360), (152, 11015265), (164, 10209270), (190, 8812212), (205, 8167416), (228, 7343510), (246, 6806180), (285, 5874808), (328, 5104635), (380, 4406106), (410, 4083708), (456, 3671755), (492, 3403090), (570, 2937404), (615, 2722472), (760, 2203053), (779, 2149320), (820, 2041854), (984, 1701545), (1140, 1468702), (1230, 1361236), (1558, 1074660), (1640, 1020927), (2280, 734351), (2337, 716440), (2460, 680618), (3116, 537330), (3895, 429864), (4674, 358220), (4920, 340309), (6232, 268665), (7790, 214932), (9348, 179110), (11685, 143288), (15580, 107466), (17911, 93480), (18696, 89555), (23370, 71644), (31160, 53733), (35822, 46740)]