12904579680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{43573}}^1$

素因数の和:44208

約数の個数: 96

約数和(自身を含む): 40716242784

約数和(自身を除く): 27811663104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 7404, 9255, 9872, 12340, 14808, 18510, 19744, 24680, 29616, 37020, 43573, 49360, 59232, 74040, 87146, 98720, 130719, 148080, 174292, 217865, 261438, 296160, 348584, 435730, 522876, 653595, 697168, 871460, 1045752, 1307190, 1394336, 1742920, 2091504, 2614380, 3485840, 4183008, 5228760, 6971680, 10457520, 20915040, 26884541, 53769082, 80653623, 107538164, 134422705, 161307246, 215076328, 268845410, 322614492, 403268115, 430152656, 537690820, 645228984, 806536230, 860305312, 1075381640, 1290457968, 1613072460, 2150763280, 2580915936, 3226144920, 4301526560, 6452289840, 12904579680]

約数ペア:

[(1, 12904579680), (2, 6452289840), (3, 4301526560), (4, 3226144920), (5, 2580915936), (6, 2150763280), (8, 1613072460), (10, 1290457968), (12, 1075381640), (15, 860305312), (16, 806536230), (20, 645228984), (24, 537690820), (30, 430152656), (32, 403268115), (40, 322614492), (48, 268845410), (60, 215076328), (80, 161307246), (96, 134422705), (120, 107538164), (160, 80653623), (240, 53769082), (480, 26884541), (617, 20915040), (1234, 10457520), (1851, 6971680), (2468, 5228760), (3085, 4183008), (3702, 3485840), (4936, 2614380), (6170, 2091504), (7404, 1742920), (9255, 1394336), (9872, 1307190), (12340, 1045752), (14808, 871460), (18510, 697168), (19744, 653595), (24680, 522876), (29616, 435730), (37020, 348584), (43573, 296160), (49360, 261438), (59232, 217865), (74040, 174292), (87146, 148080), (98720, 130719)]