849197520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{14561}}^1$

素因数の和:14592

約数の個数: 140

約数和(自身を含む): 2960425476

約数和(自身を除く): 2111227956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14561, 14580, 19440, 29122, 29160, 43683, 58244, 58320, 72805, 87366, 116488, 131049, 145610, 174732, 218415, 232976, 262098, 291220, 349464, 393147, 436830, 524196, 582440, 655245, 698928, 786294, 873660, 1048392, 1164880, 1179441, 1310490, 1572588, 1747320, 1965735, 2096784, 2358882, 2620980, 3145176, 3494640, 3538323, 3931470, 4717764, 5241960, 5897205, 6290352, 7076646, 7862940, 9435528, 10483920, 10614969, 11794410, 14153292, 15725880, 17691615, 18871056, 21229938, 23588820, 28306584, 31451760, 35383230, 42459876, 47177640, 53074845, 56613168, 70766460, 84919752, 94355280, 106149690, 141532920, 169839504, 212299380, 283065840, 424598760, 849197520]

約数ペア:

[(1, 849197520), (2, 424598760), (3, 283065840), (4, 212299380), (5, 169839504), (6, 141532920), (8, 106149690), (9, 94355280), (10, 84919752), (12, 70766460), (15, 56613168), (16, 53074845), (18, 47177640), (20, 42459876), (24, 35383230), (27, 31451760), (30, 28306584), (36, 23588820), (40, 21229938), (45, 18871056), (48, 17691615), (54, 15725880), (60, 14153292), (72, 11794410), (80, 10614969), (81, 10483920), (90, 9435528), (108, 7862940), (120, 7076646), (135, 6290352), (144, 5897205), (162, 5241960), (180, 4717764), (216, 3931470), (240, 3538323), (243, 3494640), (270, 3145176), (324, 2620980), (360, 2358882), (405, 2096784), (432, 1965735), (486, 1747320), (540, 1572588), (648, 1310490), (720, 1179441), (729, 1164880), (810, 1048392), (972, 873660), (1080, 786294), (1215, 698928), (1296, 655245), (1458, 582440), (1620, 524196), (1944, 436830), (2160, 393147), (2430, 349464), (2916, 291220), (3240, 262098), (3645, 232976), (3888, 218415), (4860, 174732), (5832, 145610), (6480, 131049), (7290, 116488), (9720, 87366), (11664, 72805), (14561, 58320), (14580, 58244), (19440, 43683), (29122, 29160)]