8960800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 22873536

約数和(自身を除く): 13912736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 487, 575, 736, 800, 920, 974, 1150, 1840, 1948, 2300, 2435, 3680, 3896, 4600, 4870, 7792, 9200, 9740, 11201, 12175, 15584, 18400, 19480, 22402, 24350, 38960, 44804, 48700, 56005, 77920, 89608, 97400, 112010, 179216, 194800, 224020, 280025, 358432, 389600, 448040, 560050, 896080, 1120100, 1792160, 2240200, 4480400, 8960800]

約数ペア:

[(1, 8960800), (2, 4480400), (4, 2240200), (5, 1792160), (8, 1120100), (10, 896080), (16, 560050), (20, 448040), (23, 389600), (25, 358432), (32, 280025), (40, 224020), (46, 194800), (50, 179216), (80, 112010), (92, 97400), (100, 89608), (115, 77920), (160, 56005), (184, 48700), (200, 44804), (230, 38960), (368, 24350), (400, 22402), (460, 19480), (487, 18400), (575, 15584), (736, 12175), (800, 11201), (920, 9740), (974, 9200), (1150, 7792), (1840, 4870), (1948, 4600), (2300, 3896), (2435, 3680)]