800521920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8423}}^1$

素因数の和:8460

約数の個数: 224

約数和(自身を含む): 3081162240

約数和(自身を除く): 2280640320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8423, 8640, 9504, 10560, 11880, 15840, 16846, 19008, 23760, 25269, 31680, 33692, 42115, 47520, 50538, 67384, 75807, 84230, 92653, 95040, 101076, 126345, 134768, 151614, 168460, 185306, 202152, 227421, 252690, 269536, 277959, 303228, 336920, 370612, 379035, 404304, 454842, 463265, 505380, 539072, 555918, 606456, 673840, 741224, 758070, 808608, 833877, 909684, 926530, 1010760, 1111836, 1137105, 1212912, 1347680, 1389795, 1482448, 1516140, 1617216, 1667754, 1819368, 1853060, 2021520, 2223672, 2274210, 2425824, 2501631, 2695360, 2779590, 2964896, 3032280, 3335508, 3638736, 3706120, 4043040, 4169385, 4447344, 4548420, 4851648, 5003262, 5559180, 5929792, 6064560, 6671016, 7277472, 7412240, 8086080, 8338770, 8894688, 9096840, 10006524, 11118360, 12129120, 12508155, 13342032, 14554944, 14824480, 16677540, 17789376, 18193680, 20013048, 22236720, 24258240, 25016310, 26684064, 29648960, 33355080, 36387360, 40026096, 44473440, 50032620, 53368128, 66710160, 72774720, 80052192, 88946880, 100065240, 133420320, 160104384, 200130480, 266840640, 400260960, 800521920]

約数ペア:

[(1, 800521920), (2, 400260960), (3, 266840640), (4, 200130480), (5, 160104384), (6, 133420320), (8, 100065240), (9, 88946880), (10, 80052192), (11, 72774720), (12, 66710160), (15, 53368128), (16, 50032620), (18, 44473440), (20, 40026096), (22, 36387360), (24, 33355080), (27, 29648960), (30, 26684064), (32, 25016310), (33, 24258240), (36, 22236720), (40, 20013048), (44, 18193680), (45, 17789376), (48, 16677540), (54, 14824480), (55, 14554944), (60, 13342032), (64, 12508155), (66, 12129120), (72, 11118360), (80, 10006524), (88, 9096840), (90, 8894688), (96, 8338770), (99, 8086080), (108, 7412240), (110, 7277472), (120, 6671016), (132, 6064560), (135, 5929792), (144, 5559180), (160, 5003262), (165, 4851648), (176, 4548420), (180, 4447344), (192, 4169385), (198, 4043040), (216, 3706120), (220, 3638736), (240, 3335508), (264, 3032280), (270, 2964896), (288, 2779590), (297, 2695360), (320, 2501631), (330, 2425824), (352, 2274210), (360, 2223672), (396, 2021520), (432, 1853060), (440, 1819368), (480, 1667754), (495, 1617216), (528, 1516140), (540, 1482448), (576, 1389795), (594, 1347680), (660, 1212912), (704, 1137105), (720, 1111836), (792, 1010760), (864, 926530), (880, 909684), (960, 833877), (990, 808608), (1056, 758070), (1080, 741224), (1188, 673840), (1320, 606456), (1440, 555918), (1485, 539072), (1584, 505380), (1728, 463265), (1760, 454842), (1980, 404304), (2112, 379035), (2160, 370612), (2376, 336920), (2640, 303228), (2880, 277959), (2970, 269536), (3168, 252690), (3520, 227421), (3960, 202152), (4320, 185306), (4752, 168460), (5280, 151614), (5940, 134768), (6336, 126345), (7920, 101076), (8423, 95040), (8640, 92653), (9504, 84230), (10560, 75807), (11880, 67384), (15840, 50538), (16846, 47520), (19008, 42115), (23760, 33692), (25269, 31680)]