7228942080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60727}}^1$

素因数の和:60782

約数の個数: 144

約数和(自身を含む): 23832582144

約数和(自身を除く): 16603640064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 60727, 119040, 121454, 182181, 242908, 303635, 364362, 485816, 607270, 728724, 910905, 971632, 1214540, 1457448, 1821810, 1882537, 1943264, 2429080, 2914896, 3643620, 3765074, 3886528, 4858160, 5647611, 5829792, 7287240, 7530148, 7773056, 9412685, 9716320, 11295222, 11659584, 14574480, 15060296, 15546112, 18825370, 19432640, 22590444, 23319168, 28238055, 29148960, 30120592, 37650740, 38865280, 45180888, 46638336, 56476110, 58297920, 60241184, 75301480, 77730560, 90361776, 112952220, 116595840, 120482368, 150602960, 180723552, 225904440, 233191680, 240964736, 301205920, 361447104, 451808880, 481929472, 602411840, 722894208, 903617760, 1204823680, 1445788416, 1807235520, 2409647360, 3614471040, 7228942080]

約数ペア:

[(1, 7228942080), (2, 3614471040), (3, 2409647360), (4, 1807235520), (5, 1445788416), (6, 1204823680), (8, 903617760), (10, 722894208), (12, 602411840), (15, 481929472), (16, 451808880), (20, 361447104), (24, 301205920), (30, 240964736), (31, 233191680), (32, 225904440), (40, 180723552), (48, 150602960), (60, 120482368), (62, 116595840), (64, 112952220), (80, 90361776), (93, 77730560), (96, 75301480), (120, 60241184), (124, 58297920), (128, 56476110), (155, 46638336), (160, 45180888), (186, 38865280), (192, 37650740), (240, 30120592), (248, 29148960), (256, 28238055), (310, 23319168), (320, 22590444), (372, 19432640), (384, 18825370), (465, 15546112), (480, 15060296), (496, 14574480), (620, 11659584), (640, 11295222), (744, 9716320), (768, 9412685), (930, 7773056), (960, 7530148), (992, 7287240), (1240, 5829792), (1280, 5647611), (1488, 4858160), (1860, 3886528), (1920, 3765074), (1984, 3643620), (2480, 2914896), (2976, 2429080), (3720, 1943264), (3840, 1882537), (3968, 1821810), (4960, 1457448), (5952, 1214540), (7440, 971632), (7936, 910905), (9920, 728724), (11904, 607270), (14880, 485816), (19840, 364362), (23808, 303635), (29760, 242908), (39680, 182181), (59520, 121454), (60727, 119040)]