1230487677760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2917}}^1\times {\mathrm{119839}}^1$

素因数の和:122784

約数の個数: 112

約数和(自身を含む): 3197593889280

約数和(自身を除く): 1967106211520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2917, 3520, 5834, 11668, 14585, 23336, 29170, 32087, 46672, 58340, 64174, 93344, 116680, 119839, 128348, 160435, 186688, 233360, 239678, 256696, 320870, 466720, 479356, 513392, 599195, 641740, 933440, 958712, 1026784, 1198390, 1283480, 1318229, 1917424, 2053568, 2396780, 2566960, 2636458, 3834848, 4793560, 5133920, 5272916, 6591145, 7669696, 9587120, 10267840, 10545832, 13182290, 19174240, 21091664, 26364580, 38348480, 42183328, 52729160, 84366656, 105458320, 210916640, 349570363, 421833280, 699140726, 1398281452, 1747851815, 2796562904, 3495703630, 3845273993, 5593125808, 6991407260, 7690547986, 11186251616, 13982814520, 15381095972, 19226369965, 22372503232, 27965629040, 30762191944, 38452739930, 55931258080, 61524383888, 76905479860, 111862516160, 123048767776, 153810959720, 246097535552, 307621919440, 615243838880, 1230487677760]

約数ペア:

[(1, 1230487677760), (2, 615243838880), (4, 307621919440), (5, 246097535552), (8, 153810959720), (10, 123048767776), (11, 111862516160), (16, 76905479860), (20, 61524383888), (22, 55931258080), (32, 38452739930), (40, 30762191944), (44, 27965629040), (55, 22372503232), (64, 19226369965), (80, 15381095972), (88, 13982814520), (110, 11186251616), (160, 7690547986), (176, 6991407260), (220, 5593125808), (320, 3845273993), (352, 3495703630), (440, 2796562904), (704, 1747851815), (880, 1398281452), (1760, 699140726), (2917, 421833280), (3520, 349570363), (5834, 210916640), (11668, 105458320), (14585, 84366656), (23336, 52729160), (29170, 42183328), (32087, 38348480), (46672, 26364580), (58340, 21091664), (64174, 19174240), (93344, 13182290), (116680, 10545832), (119839, 10267840), (128348, 9587120), (160435, 7669696), (186688, 6591145), (233360, 5272916), (239678, 5133920), (256696, 4793560), (320870, 3834848), (466720, 2636458), (479356, 2566960), (513392, 2396780), (599195, 2053568), (641740, 1917424), (933440, 1318229), (958712, 1283480), (1026784, 1198390)]