10240080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{42667}}^1$

素因数の和:42683

約数の個数: 40

約数和(自身を含む): 31744992

約数和(自身を除く): 21504912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 42667, 85334, 128001, 170668, 213335, 256002, 341336, 426670, 512004, 640005, 682672, 853340, 1024008, 1280010, 1706680, 2048016, 2560020, 3413360, 5120040, 10240080]

約数ペア:

[(1, 10240080), (2, 5120040), (3, 3413360), (4, 2560020), (5, 2048016), (6, 1706680), (8, 1280010), (10, 1024008), (12, 853340), (15, 682672), (16, 640005), (20, 512004), (24, 426670), (30, 341336), (40, 256002), (48, 213335), (60, 170668), (80, 128001), (120, 85334), (240, 42667)]