1367280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{211}}^1$

素因数の和:236

約数の個数: 100

約数和(自身を含む): 4771272

約数和(自身を除く): 3403992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 211, 216, 240, 270, 324, 360, 405, 422, 432, 540, 633, 648, 720, 810, 844, 1055, 1080, 1266, 1296, 1620, 1688, 1899, 2110, 2160, 2532, 3165, 3240, 3376, 3798, 4220, 5064, 5697, 6330, 6480, 7596, 8440, 9495, 10128, 11394, 12660, 15192, 16880, 17091, 18990, 22788, 25320, 28485, 30384, 34182, 37980, 45576, 50640, 56970, 68364, 75960, 85455, 91152, 113940, 136728, 151920, 170910, 227880, 273456, 341820, 455760, 683640, 1367280]

約数ペア:

[(1, 1367280), (2, 683640), (3, 455760), (4, 341820), (5, 273456), (6, 227880), (8, 170910), (9, 151920), (10, 136728), (12, 113940), (15, 91152), (16, 85455), (18, 75960), (20, 68364), (24, 56970), (27, 50640), (30, 45576), (36, 37980), (40, 34182), (45, 30384), (48, 28485), (54, 25320), (60, 22788), (72, 18990), (80, 17091), (81, 16880), (90, 15192), (108, 12660), (120, 11394), (135, 10128), (144, 9495), (162, 8440), (180, 7596), (211, 6480), (216, 6330), (240, 5697), (270, 5064), (324, 4220), (360, 3798), (405, 3376), (422, 3240), (432, 3165), (540, 2532), (633, 2160), (648, 2110), (720, 1899), (810, 1688), (844, 1620), (1055, 1296), (1080, 1266)]