140312400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{116927}}^1$

素因数の和:116948

約数の個数: 60

約数和(自身を含む): 449471232

約数和(自身を除く): 309158832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 116927, 233854, 350781, 467708, 584635, 701562, 935416, 1169270, 1403124, 1753905, 1870832, 2338540, 2806248, 2923175, 3507810, 4677080, 5612496, 5846350, 7015620, 8769525, 9354160, 11692700, 14031240, 17539050, 23385400, 28062480, 35078100, 46770800, 70156200, 140312400]

約数ペア:

[(1, 140312400), (2, 70156200), (3, 46770800), (4, 35078100), (5, 28062480), (6, 23385400), (8, 17539050), (10, 14031240), (12, 11692700), (15, 9354160), (16, 8769525), (20, 7015620), (24, 5846350), (25, 5612496), (30, 4677080), (40, 3507810), (48, 2923175), (50, 2806248), (60, 2338540), (75, 1870832), (80, 1753905), (100, 1403124), (120, 1169270), (150, 935416), (200, 701562), (240, 584635), (300, 467708), (400, 350781), (600, 233854), (1200, 116927)]