242400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 796824

約数和(自身を除く): 554424

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, 101, 120, 150, 160, 200, 202, 240, 300, 303, 400, 404, 480, 505, 600, 606, 800, 808, 1010, 1200, 1212, 1515, 1616, 2020, 2400, 2424, 2525, 3030, 3232, 4040, 4848, 5050, 6060, 7575, 8080, 9696, 10100, 12120, 15150, 16160, 20200, 24240, 30300, 40400, 48480, 60600, 80800, 121200, 242400]

約数ペア:

[(1, 242400), (2, 121200), (3, 80800), (4, 60600), (5, 48480), (6, 40400), (8, 30300), (10, 24240), (12, 20200), (15, 16160), (16, 15150), (20, 12120), (24, 10100), (25, 9696), (30, 8080), (32, 7575), (40, 6060), (48, 5050), (50, 4848), (60, 4040), (75, 3232), (80, 3030), (96, 2525), (100, 2424), (101, 2400), (120, 2020), (150, 1616), (160, 1515), (200, 1212), (202, 1200), (240, 1010), (300, 808), (303, 800), (400, 606), (404, 600), (480, 505)]