61044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 190041408

約数和(自身を除く): 128997168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 733, 1041, 1388, 1466, 1735, 2082, 2199, 2776, 2932, 3470, 3665, 4164, 4398, 5205, 5552, 5864, 6940, 7330, 8328, 8796, 10410, 10995, 11728, 13880, 14660, 16656, 17592, 20820, 21990, 27760, 29320, 35184, 41640, 43980, 58640, 83280, 87960, 175920, 254351, 508702, 763053, 1017404, 1271755, 1526106, 2034808, 2543510, 3052212, 3815265, 4069616, 5087020, 6104424, 7630530, 10174040, 12208848, 15261060, 20348080, 30522120, 61044240]

約数ペア:

[(1, 61044240), (2, 30522120), (3, 20348080), (4, 15261060), (5, 12208848), (6, 10174040), (8, 7630530), (10, 6104424), (12, 5087020), (15, 4069616), (16, 3815265), (20, 3052212), (24, 2543510), (30, 2034808), (40, 1526106), (48, 1271755), (60, 1017404), (80, 763053), (120, 508702), (240, 254351), (347, 175920), (694, 87960), (733, 83280), (1041, 58640), (1388, 43980), (1466, 41640), (1735, 35184), (2082, 29320), (2199, 27760), (2776, 21990), (2932, 20820), (3470, 17592), (3665, 16656), (4164, 14660), (4398, 13880), (5205, 11728), (5552, 10995), (5864, 10410), (6940, 8796), (7330, 8328)]