32780040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 98971200

約数和(自身を除く): 66191160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1579, 1730, 2076, 2595, 3158, 3460, 4152, 4737, 5190, 6316, 6920, 7895, 9474, 10380, 12632, 15790, 18948, 20760, 23685, 31580, 37896, 47370, 63160, 94740, 189480, 273167, 546334, 819501, 1092668, 1365835, 1639002, 2185336, 2731670, 3278004, 4097505, 5463340, 6556008, 8195010, 10926680, 16390020, 32780040]

約数ペア:

[(1, 32780040), (2, 16390020), (3, 10926680), (4, 8195010), (5, 6556008), (6, 5463340), (8, 4097505), (10, 3278004), (12, 2731670), (15, 2185336), (20, 1639002), (24, 1365835), (30, 1092668), (40, 819501), (60, 546334), (120, 273167), (173, 189480), (346, 94740), (519, 63160), (692, 47370), (865, 37896), (1038, 31580), (1384, 23685), (1579, 20760), (1730, 18948), (2076, 15790), (2595, 12632), (3158, 10380), (3460, 9474), (4152, 7895), (4737, 6920), (5190, 6316)]