250987200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{52289}}^1$

素因数の和:52314

約数の個数: 84

約数和(自身を含む): 823462920

約数和(自身を除く): 572475720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 52289, 104578, 156867, 209156, 261445, 313734, 418312, 522890, 627468, 784335, 836624, 1045780, 1254936, 1307225, 1568670, 1673248, 2091560, 2509872, 2614450, 3137340, 3346496, 3921675, 4183120, 5019744, 5228900, 6274680, 7843350, 8366240, 10039488, 10457800, 12549360, 15686700, 16732480, 20915600, 25098720, 31373400, 41831200, 50197440, 62746800, 83662400, 125493600, 250987200]

約数ペア:

[(1, 250987200), (2, 125493600), (3, 83662400), (4, 62746800), (5, 50197440), (6, 41831200), (8, 31373400), (10, 25098720), (12, 20915600), (15, 16732480), (16, 15686700), (20, 12549360), (24, 10457800), (25, 10039488), (30, 8366240), (32, 7843350), (40, 6274680), (48, 5228900), (50, 5019744), (60, 4183120), (64, 3921675), (75, 3346496), (80, 3137340), (96, 2614450), (100, 2509872), (120, 2091560), (150, 1673248), (160, 1568670), (192, 1307225), (200, 1254936), (240, 1045780), (300, 836624), (320, 784335), (400, 627468), (480, 522890), (600, 418312), (800, 313734), (960, 261445), (1200, 209156), (1600, 156867), (2400, 104578), (4800, 52289)]