115872240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43891}}^1$

素因数の和:43918

約数の個数: 80

約数和(自身を含む): 391867776

約数和(自身を除く): 275995536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 43891, 87782, 131673, 175564, 219455, 263346, 351128, 438910, 482801, 526692, 658365, 702256, 877820, 965602, 1053384, 1316730, 1448403, 1755640, 1931204, 2106768, 2414005, 2633460, 2896806, 3511280, 3862408, 4828010, 5266920, 5793612, 7242015, 7724816, 9656020, 10533840, 11587224, 14484030, 19312040, 23174448, 28968060, 38624080, 57936120, 115872240]

約数ペア:

[(1, 115872240), (2, 57936120), (3, 38624080), (4, 28968060), (5, 23174448), (6, 19312040), (8, 14484030), (10, 11587224), (11, 10533840), (12, 9656020), (15, 7724816), (16, 7242015), (20, 5793612), (22, 5266920), (24, 4828010), (30, 3862408), (33, 3511280), (40, 2896806), (44, 2633460), (48, 2414005), (55, 2106768), (60, 1931204), (66, 1755640), (80, 1448403), (88, 1316730), (110, 1053384), (120, 965602), (132, 877820), (165, 702256), (176, 658365), (220, 526692), (240, 482801), (264, 438910), (330, 351128), (440, 263346), (528, 219455), (660, 175564), (880, 131673), (1320, 87782), (2640, 43891)]