1259312160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2623567}}^1$

素因数の和:2623585

約数の個数: 48

約数和(自身を含む): 3966834816

約数和(自身を除く): 2707522656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2623567, 5247134, 7870701, 10494268, 13117835, 15741402, 20988536, 26235670, 31482804, 39353505, 41977072, 52471340, 62965608, 78707010, 83954144, 104942680, 125931216, 157414020, 209885360, 251862432, 314828040, 419770720, 629656080, 1259312160]

約数ペア:

[(1, 1259312160), (2, 629656080), (3, 419770720), (4, 314828040), (5, 251862432), (6, 209885360), (8, 157414020), (10, 125931216), (12, 104942680), (15, 83954144), (16, 78707010), (20, 62965608), (24, 52471340), (30, 41977072), (32, 39353505), (40, 31482804), (48, 26235670), (60, 20988536), (80, 15741402), (96, 13117835), (120, 10494268), (160, 7870701), (240, 5247134), (480, 2623567)]