6798480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2208

約数の個数: 80

約数和(自身を含む): 22706880

約数和(自身を除く): 15908400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2179, 3120, 4358, 6537, 8716, 10895, 13074, 17432, 21790, 26148, 28327, 32685, 34864, 43580, 52296, 56654, 65370, 84981, 87160, 104592, 113308, 130740, 141635, 169962, 174320, 226616, 261480, 283270, 339924, 424905, 453232, 522960, 566540, 679848, 849810, 1133080, 1359696, 1699620, 2266160, 3399240, 6798480]

約数ペア:

[(1, 6798480), (2, 3399240), (3, 2266160), (4, 1699620), (5, 1359696), (6, 1133080), (8, 849810), (10, 679848), (12, 566540), (13, 522960), (15, 453232), (16, 424905), (20, 339924), (24, 283270), (26, 261480), (30, 226616), (39, 174320), (40, 169962), (48, 141635), (52, 130740), (60, 113308), (65, 104592), (78, 87160), (80, 84981), (104, 65370), (120, 56654), (130, 52296), (156, 43580), (195, 34864), (208, 32685), (240, 28327), (260, 26148), (312, 21790), (390, 17432), (520, 13074), (624, 10895), (780, 8716), (1040, 6537), (1560, 4358), (2179, 3120)]