89357547120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{387433}}^1$

素因数の和:387511

約数の個数: 120

約数和(自身を含む): 286233139728

約数和(自身を除く): 196875592608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1860, 1922, 2480, 2883, 3720, 3844, 4805, 5766, 7440, 7688, 9610, 11532, 14415, 15376, 19220, 23064, 28830, 38440, 46128, 57660, 76880, 115320, 230640, 387433, 774866, 1162299, 1549732, 1937165, 2324598, 3099464, 3874330, 4649196, 5811495, 6198928, 7748660, 9298392, 11622990, 12010423, 15497320, 18596784, 23245980, 24020846, 30994640, 36031269, 46491960, 48041692, 60052115, 72062538, 92983920, 96083384, 120104230, 144125076, 180156345, 192166768, 240208460, 288250152, 360312690, 372323113, 480416920, 576500304, 720625380, 744646226, 960833840, 1116969339, 1441250760, 1489292452, 1861615565, 2233938678, 2882501520, 2978584904, 3723231130, 4467877356, 5584846695, 5957169808, 7446462260, 8935754712, 11169693390, 14892924520, 17871509424, 22339386780, 29785849040, 44678773560, 89357547120]

約数ペア:

[(1, 89357547120), (2, 44678773560), (3, 29785849040), (4, 22339386780), (5, 17871509424), (6, 14892924520), (8, 11169693390), (10, 8935754712), (12, 7446462260), (15, 5957169808), (16, 5584846695), (20, 4467877356), (24, 3723231130), (30, 2978584904), (31, 2882501520), (40, 2233938678), (48, 1861615565), (60, 1489292452), (62, 1441250760), (80, 1116969339), (93, 960833840), (120, 744646226), (124, 720625380), (155, 576500304), (186, 480416920), (240, 372323113), (248, 360312690), (310, 288250152), (372, 240208460), (465, 192166768), (496, 180156345), (620, 144125076), (744, 120104230), (930, 96083384), (961, 92983920), (1240, 72062538), (1488, 60052115), (1860, 48041692), (1922, 46491960), (2480, 36031269), (2883, 30994640), (3720, 24020846), (3844, 23245980), (4805, 18596784), (5766, 15497320), (7440, 12010423), (7688, 11622990), (9610, 9298392), (11532, 7748660), (14415, 6198928), (15376, 5811495), (19220, 4649196), (23064, 3874330), (28830, 3099464), (38440, 2324598), (46128, 1937165), (57660, 1549732), (76880, 1162299), (115320, 774866), (230640, 387433)]