8807040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 33415200

約数和(自身を除く): 24608160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 139, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 278, 288, 320, 330, 352, 360, 384, 396, 417, 440, 480, 495, 528, 556, 576, 640, 660, 695, 704, 720, 792, 834, 880, 960, 990, 1056, 1112, 1152, 1251, 1320, 1390, 1408, 1440, 1529, 1584, 1668, 1760, 1920, 1980, 2085, 2112, 2224, 2502, 2640, 2780, 2880, 3058, 3168, 3336, 3520, 3960, 4170, 4224, 4448, 4587, 5004, 5280, 5560, 5760, 6116, 6255, 6336, 6672, 7040, 7645, 7920, 8340, 8896, 9174, 10008, 10560, 11120, 12232, 12510, 12672, 13344, 13761, 15290, 15840, 16680, 17792, 18348, 20016, 21120, 22240, 22935, 24464, 25020, 26688, 27522, 30580, 31680, 33360, 36696, 40032, 44480, 45870, 48928, 50040, 53376, 55044, 61160, 63360, 66720, 68805, 73392, 80064, 88960, 91740, 97856, 100080, 110088, 122320, 133440, 137610, 146784, 160128, 183480, 195712, 200160, 220176, 244640, 266880, 275220, 293568, 366960, 400320, 440352, 489280, 550440, 587136, 733920, 800640, 880704, 978560, 1100880, 1467840, 1761408, 2201760, 2935680, 4403520, 8807040]

約数ペア:

[(1, 8807040), (2, 4403520), (3, 2935680), (4, 2201760), (5, 1761408), (6, 1467840), (8, 1100880), (9, 978560), (10, 880704), (11, 800640), (12, 733920), (15, 587136), (16, 550440), (18, 489280), (20, 440352), (22, 400320), (24, 366960), (30, 293568), (32, 275220), (33, 266880), (36, 244640), (40, 220176), (44, 200160), (45, 195712), (48, 183480), (55, 160128), (60, 146784), (64, 137610), (66, 133440), (72, 122320), (80, 110088), (88, 100080), (90, 97856), (96, 91740), (99, 88960), (110, 80064), (120, 73392), (128, 68805), (132, 66720), (139, 63360), (144, 61160), (160, 55044), (165, 53376), (176, 50040), (180, 48928), (192, 45870), (198, 44480), (220, 40032), (240, 36696), (264, 33360), (278, 31680), (288, 30580), (320, 27522), (330, 26688), (352, 25020), (360, 24464), (384, 22935), (396, 22240), (417, 21120), (440, 20016), (480, 18348), (495, 17792), (528, 16680), (556, 15840), (576, 15290), (640, 13761), (660, 13344), (695, 12672), (704, 12510), (720, 12232), (792, 11120), (834, 10560), (880, 10008), (960, 9174), (990, 8896), (1056, 8340), (1112, 7920), (1152, 7645), (1251, 7040), (1320, 6672), (1390, 6336), (1408, 6255), (1440, 6116), (1529, 5760), (1584, 5560), (1668, 5280), (1760, 5004), (1920, 4587), (1980, 4448), (2085, 4224), (2112, 4170), (2224, 3960), (2502, 3520), (2640, 3336), (2780, 3168), (2880, 3058)]