28583180160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{751}}^1$

素因数の和:1277

約数の個数: 256

約数和(自身を含む): 93554334720

約数和(自身を除く): 64971154560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 461, 480, 516, 640, 645, 688, 751, 860, 922, 960, 1032, 1290, 1376, 1383, 1502, 1720, 1844, 1920, 2064, 2253, 2305, 2580, 2752, 2766, 3004, 3440, 3688, 3755, 4128, 4506, 4610, 5160, 5504, 5532, 6008, 6880, 6915, 7376, 7510, 8256, 9012, 9220, 10320, 11064, 11265, 12016, 13760, 13830, 14752, 15020, 16512, 18024, 18440, 19823, 20640, 22128, 22530, 24032, 27520, 27660, 29504, 30040, 32293, 36048, 36880, 39646, 41280, 44256, 45060, 48064, 55320, 59008, 59469, 60080, 64586, 72096, 73760, 79292, 82560, 88512, 90120, 96128, 96879, 99115, 110640, 118938, 120160, 129172, 144192, 147520, 158584, 161465, 177024, 180240, 193758, 198230, 221280, 237876, 240320, 258344, 288384, 295040, 297345, 317168, 322930, 346211, 360480, 387516, 396460, 442560, 475752, 480640, 484395, 516688, 594690, 634336, 645860, 692422, 720960, 775032, 792920, 885120, 951504, 968790, 1033376, 1038633, 1189380, 1268672, 1291720, 1384844, 1441920, 1550064, 1585840, 1731055, 1903008, 1937580, 2066752, 2077266, 2378760, 2537344, 2583440, 2769688, 3100128, 3171680, 3462110, 3806016, 3875160, 4133504, 4154532, 4757520, 5166880, 5193165, 5539376, 6200256, 6343360, 6924220, 7612032, 7750320, 8309064, 9515040, 10333760, 10386330, 11078752, 12400512, 12686720, 13848440, 14887073, 15500640, 16618128, 19030080, 20667520, 20772660, 22157504, 27696880, 29774146, 31001280, 33236256, 38060160, 41545320, 44315008, 44661219, 55393760, 59548292, 62002560, 66472512, 74435365, 83090640, 89322438, 110787520, 119096584, 132945024, 148870730, 166181280, 178644876, 221575040, 223306095, 238193168, 297741460, 332362560, 357289752, 446612190, 476386336, 595482920, 664725120, 714579504, 893224380, 952772672, 1190965840, 1429159008, 1786448760, 1905545344, 2381931680, 2858318016, 3572897520, 4763863360, 5716636032, 7145795040, 9527726720, 14291590080, 28583180160]

約数ペア:

[(1, 28583180160), (2, 14291590080), (3, 9527726720), (4, 7145795040), (5, 5716636032), (6, 4763863360), (8, 3572897520), (10, 2858318016), (12, 2381931680), (15, 1905545344), (16, 1786448760), (20, 1429159008), (24, 1190965840), (30, 952772672), (32, 893224380), (40, 714579504), (43, 664725120), (48, 595482920), (60, 476386336), (64, 446612190), (80, 357289752), (86, 332362560), (96, 297741460), (120, 238193168), (128, 223306095), (129, 221575040), (160, 178644876), (172, 166181280), (192, 148870730), (215, 132945024), (240, 119096584), (258, 110787520), (320, 89322438), (344, 83090640), (384, 74435365), (430, 66472512), (461, 62002560), (480, 59548292), (516, 55393760), (640, 44661219), (645, 44315008), (688, 41545320), (751, 38060160), (860, 33236256), (922, 31001280), (960, 29774146), (1032, 27696880), (1290, 22157504), (1376, 20772660), (1383, 20667520), (1502, 19030080), (1720, 16618128), (1844, 15500640), (1920, 14887073), (2064, 13848440), (2253, 12686720), (2305, 12400512), (2580, 11078752), (2752, 10386330), (2766, 10333760), (3004, 9515040), (3440, 8309064), (3688, 7750320), (3755, 7612032), (4128, 6924220), (4506, 6343360), (4610, 6200256), (5160, 5539376), (5504, 5193165), (5532, 5166880), (6008, 4757520), (6880, 4154532), (6915, 4133504), (7376, 3875160), (7510, 3806016), (8256, 3462110), (9012, 3171680), (9220, 3100128), (10320, 2769688), (11064, 2583440), (11265, 2537344), (12016, 2378760), (13760, 2077266), (13830, 2066752), (14752, 1937580), (15020, 1903008), (16512, 1731055), (18024, 1585840), (18440, 1550064), (19823, 1441920), (20640, 1384844), (22128, 1291720), (22530, 1268672), (24032, 1189380), (27520, 1038633), (27660, 1033376), (29504, 968790), (30040, 951504), (32293, 885120), (36048, 792920), (36880, 775032), (39646, 720960), (41280, 692422), (44256, 645860), (45060, 634336), (48064, 594690), (55320, 516688), (59008, 484395), (59469, 480640), (60080, 475752), (64586, 442560), (72096, 396460), (73760, 387516), (79292, 360480), (82560, 346211), (88512, 322930), (90120, 317168), (96128, 297345), (96879, 295040), (99115, 288384), (110640, 258344), (118938, 240320), (120160, 237876), (129172, 221280), (144192, 198230), (147520, 193758), (158584, 180240), (161465, 177024)]