672485574780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65544403}}^1$

素因数の和:65544440

約数の個数: 96

約数和(自身を含む): 2202291974400

約数和(自身を除く): 1529806399620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 65544403, 131088806, 196633209, 262177612, 327722015, 393266418, 589899627, 655444030, 786532836, 983166045, 1179799254, 1245343657, 1310888060, 1769698881, 1966332090, 2359598508, 2490687314, 2949498135, 3539397762, 3736030971, 3932664180, 4981374628, 5898996270, 6226718285, 7078795524, 7472061942, 8848494405, 11208092913, 11797992540, 12453436570, 14944123884, 17696988810, 18680154855, 22416185826, 24906873140, 33624278739, 35393977620, 37360309710, 44832371652, 56040464565, 67248557478, 74720619420, 112080929130, 134497114956, 168121393695, 224161858260, 336242787390, 672485574780]

約数ペア:

[(1, 672485574780), (2, 336242787390), (3, 224161858260), (4, 168121393695), (5, 134497114956), (6, 112080929130), (9, 74720619420), (10, 67248557478), (12, 56040464565), (15, 44832371652), (18, 37360309710), (19, 35393977620), (20, 33624278739), (27, 24906873140), (30, 22416185826), (36, 18680154855), (38, 17696988810), (45, 14944123884), (54, 12453436570), (57, 11797992540), (60, 11208092913), (76, 8848494405), (90, 7472061942), (95, 7078795524), (108, 6226718285), (114, 5898996270), (135, 4981374628), (171, 3932664180), (180, 3736030971), (190, 3539397762), (228, 2949498135), (270, 2490687314), (285, 2359598508), (342, 1966332090), (380, 1769698881), (513, 1310888060), (540, 1245343657), (570, 1179799254), (684, 983166045), (855, 786532836), (1026, 655444030), (1140, 589899627), (1710, 393266418), (2052, 327722015), (2565, 262177612), (3420, 196633209), (5130, 131088806), (10260, 65544403)]