120698400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{50291}}^1$

素因数の和:50314

約数の個数: 72

約数和(自身を含む): 392881104

約数和(自身を除く): 272182704

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, 50291, 100582, 150873, 201164, 251455, 301746, 402328, 502910, 603492, 754365, 804656, 1005820, 1206984, 1257275, 1508730, 1609312, 2011640, 2413968, 2514550, 3017460, 3771825, 4023280, 4827936, 5029100, 6034920, 7543650, 8046560, 10058200, 12069840, 15087300, 20116400, 24139680, 30174600, 40232800, 60349200, 120698400]

約数ペア:

[(1, 120698400), (2, 60349200), (3, 40232800), (4, 30174600), (5, 24139680), (6, 20116400), (8, 15087300), (10, 12069840), (12, 10058200), (15, 8046560), (16, 7543650), (20, 6034920), (24, 5029100), (25, 4827936), (30, 4023280), (32, 3771825), (40, 3017460), (48, 2514550), (50, 2413968), (60, 2011640), (75, 1609312), (80, 1508730), (96, 1257275), (100, 1206984), (120, 1005820), (150, 804656), (160, 754365), (200, 603492), (240, 502910), (300, 402328), (400, 301746), (480, 251455), (600, 201164), (800, 150873), (1200, 100582), (2400, 50291)]