144142080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37537}}^1$

素因数の和:37561

約数の個数: 72

約数和(自身を含む): 460366032

約数和(自身を除く): 316223952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 37537, 75074, 112611, 150148, 187685, 225222, 300296, 375370, 450444, 563055, 600592, 750740, 900888, 1126110, 1201184, 1501480, 1801776, 2252220, 2402368, 3002960, 3603552, 4504440, 4804736, 6005920, 7207104, 9008880, 9609472, 12011840, 14414208, 18017760, 24023680, 28828416, 36035520, 48047360, 72071040, 144142080]

約数ペア:

[(1, 144142080), (2, 72071040), (3, 48047360), (4, 36035520), (5, 28828416), (6, 24023680), (8, 18017760), (10, 14414208), (12, 12011840), (15, 9609472), (16, 9008880), (20, 7207104), (24, 6005920), (30, 4804736), (32, 4504440), (40, 3603552), (48, 3002960), (60, 2402368), (64, 2252220), (80, 1801776), (96, 1501480), (120, 1201184), (128, 1126110), (160, 900888), (192, 750740), (240, 600592), (256, 563055), (320, 450444), (384, 375370), (480, 300296), (640, 225222), (768, 187685), (960, 150148), (1280, 112611), (1920, 75074), (3840, 37537)]