1267504800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{528127}}^1$

素因数の和:528150

約数の個数: 72

約数和(自身を含む): 4125735936

約数和(自身を除く): 2858231136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 528127, 1056254, 1584381, 2112508, 2640635, 3168762, 4225016, 5281270, 6337524, 7921905, 8450032, 10562540, 12675048, 13203175, 15843810, 16900064, 21125080, 25350096, 26406350, 31687620, 39609525, 42250160, 50700192, 52812700, 63375240, 79219050, 84500320, 105625400, 126750480, 158438100, 211250800, 253500960, 316876200, 422501600, 633752400, 1267504800]

約数ペア:

[(1, 1267504800), (2, 633752400), (3, 422501600), (4, 316876200), (5, 253500960), (6, 211250800), (8, 158438100), (10, 126750480), (12, 105625400), (15, 84500320), (16, 79219050), (20, 63375240), (24, 52812700), (25, 50700192), (30, 42250160), (32, 39609525), (40, 31687620), (48, 26406350), (50, 25350096), (60, 21125080), (75, 16900064), (80, 15843810), (96, 13203175), (100, 12675048), (120, 10562540), (150, 8450032), (160, 7921905), (200, 6337524), (240, 5281270), (300, 4225016), (400, 3168762), (480, 2640635), (600, 2112508), (800, 1584381), (1200, 1056254), (2400, 528127)]