31493695680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{14561}}^1$

素因数の和:15335

約数の個数: 168

約数和(自身を含む): 108476881344

約数和(自身を除く): 76983185664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 751, 960, 1440, 1502, 2253, 2880, 3004, 3755, 4506, 6008, 6759, 7510, 9012, 11265, 12016, 13518, 14561, 15020, 18024, 22530, 24032, 27036, 29122, 30040, 33795, 36048, 43683, 45060, 48064, 54072, 58244, 60080, 67590, 72096, 72805, 87366, 90120, 108144, 116488, 120160, 131049, 135180, 144192, 145610, 174732, 180240, 216288, 218415, 232976, 240320, 262098, 270360, 291220, 349464, 360480, 432576, 436830, 465952, 524196, 540720, 582440, 655245, 698928, 720960, 873660, 931904, 1048392, 1081440, 1164880, 1310490, 1397856, 1747320, 2096784, 2162880, 2329760, 2620980, 2795712, 3494640, 4193568, 4659520, 5241960, 6989280, 8387136, 10483920, 10935311, 13978560, 20967840, 21870622, 32805933, 41935680, 43741244, 54676555, 65611866, 87482488, 98417799, 109353110, 131223732, 164029665, 174964976, 196835598, 218706220, 262447464, 328059330, 349929952, 393671196, 437412440, 492088995, 524894928, 656118660, 699859904, 787342392, 874824880, 984177990, 1049789856, 1312237320, 1574684784, 1749649760, 1968355980, 2099579712, 2624474640, 3149369568, 3499299520, 3936711960, 5248949280, 6298739136, 7873423920, 10497898560, 15746847840, 31493695680]

約数ペア:

[(1, 31493695680), (2, 15746847840), (3, 10497898560), (4, 7873423920), (5, 6298739136), (6, 5248949280), (8, 3936711960), (9, 3499299520), (10, 3149369568), (12, 2624474640), (15, 2099579712), (16, 1968355980), (18, 1749649760), (20, 1574684784), (24, 1312237320), (30, 1049789856), (32, 984177990), (36, 874824880), (40, 787342392), (45, 699859904), (48, 656118660), (60, 524894928), (64, 492088995), (72, 437412440), (80, 393671196), (90, 349929952), (96, 328059330), (120, 262447464), (144, 218706220), (160, 196835598), (180, 174964976), (192, 164029665), (240, 131223732), (288, 109353110), (320, 98417799), (360, 87482488), (480, 65611866), (576, 54676555), (720, 43741244), (751, 41935680), (960, 32805933), (1440, 21870622), (1502, 20967840), (2253, 13978560), (2880, 10935311), (3004, 10483920), (3755, 8387136), (4506, 6989280), (6008, 5241960), (6759, 4659520), (7510, 4193568), (9012, 3494640), (11265, 2795712), (12016, 2620980), (13518, 2329760), (14561, 2162880), (15020, 2096784), (18024, 1747320), (22530, 1397856), (24032, 1310490), (27036, 1164880), (29122, 1081440), (30040, 1048392), (33795, 931904), (36048, 873660), (43683, 720960), (45060, 698928), (48064, 655245), (54072, 582440), (58244, 540720), (60080, 524196), (67590, 465952), (72096, 436830), (72805, 432576), (87366, 360480), (90120, 349464), (108144, 291220), (116488, 270360), (120160, 262098), (131049, 240320), (135180, 232976), (144192, 218415), (145610, 216288), (174732, 180240)]