2083265280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1467

約数の個数: 216

約数和(自身を含む): 7265316240

約数和(自身を除く): 5182050960

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, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 768, 834, 960, 1112, 1152, 1251, 1280, 1301, 1390, 1440, 1668, 1920, 2085, 2224, 2304, 2502, 2602, 2780, 2880, 3336, 3840, 3903, 4170, 4448, 5004, 5204, 5560, 5760, 6255, 6505, 6672, 7806, 8340, 8896, 10008, 10408, 11120, 11520, 11709, 12510, 13010, 13344, 15612, 16680, 17792, 19515, 20016, 20816, 22240, 23418, 25020, 26020, 26688, 31224, 33360, 35584, 39030, 40032, 41632, 44480, 46836, 50040, 52040, 53376, 58545, 62448, 66720, 78060, 80064, 83264, 88960, 93672, 100080, 104080, 106752, 117090, 124896, 133440, 156120, 160128, 166528, 177920, 180839, 187344, 200160, 208160, 234180, 249792, 266880, 312240, 320256, 333056, 361678, 374688, 400320, 416320, 468360, 499584, 533760, 542517, 624480, 723356, 749376, 800640, 832640, 904195, 936720, 999168, 1085034, 1248960, 1446712, 1498752, 1601280, 1627551, 1665280, 1808390, 1873440, 2170068, 2497920, 2712585, 2893424, 2997504, 3255102, 3616780, 3746880, 4340136, 4995840, 5425170, 5786848, 6510204, 7233560, 7493760, 8137755, 8680272, 10850340, 11573696, 13020408, 14467120, 14987520, 16275510, 17360544, 21700680, 23147392, 26040816, 28934240, 32551020, 34721088, 43401360, 46294784, 52081632, 57868480, 65102040, 69442176, 86802720, 104163264, 115736960, 130204080, 138884352, 173605440, 208326528, 231473920, 260408160, 347210880, 416653056, 520816320, 694421760, 1041632640, 2083265280]

約数ペア:

[(1, 2083265280), (2, 1041632640), (3, 694421760), (4, 520816320), (5, 416653056), (6, 347210880), (8, 260408160), (9, 231473920), (10, 208326528), (12, 173605440), (15, 138884352), (16, 130204080), (18, 115736960), (20, 104163264), (24, 86802720), (30, 69442176), (32, 65102040), (36, 57868480), (40, 52081632), (45, 46294784), (48, 43401360), (60, 34721088), (64, 32551020), (72, 28934240), (80, 26040816), (90, 23147392), (96, 21700680), (120, 17360544), (128, 16275510), (139, 14987520), (144, 14467120), (160, 13020408), (180, 11573696), (192, 10850340), (240, 8680272), (256, 8137755), (278, 7493760), (288, 7233560), (320, 6510204), (360, 5786848), (384, 5425170), (417, 4995840), (480, 4340136), (556, 3746880), (576, 3616780), (640, 3255102), (695, 2997504), (720, 2893424), (768, 2712585), (834, 2497920), (960, 2170068), (1112, 1873440), (1152, 1808390), (1251, 1665280), (1280, 1627551), (1301, 1601280), (1390, 1498752), (1440, 1446712), (1668, 1248960), (1920, 1085034), (2085, 999168), (2224, 936720), (2304, 904195), (2502, 832640), (2602, 800640), (2780, 749376), (2880, 723356), (3336, 624480), (3840, 542517), (3903, 533760), (4170, 499584), (4448, 468360), (5004, 416320), (5204, 400320), (5560, 374688), (5760, 361678), (6255, 333056), (6505, 320256), (6672, 312240), (7806, 266880), (8340, 249792), (8896, 234180), (10008, 208160), (10408, 200160), (11120, 187344), (11520, 180839), (11709, 177920), (12510, 166528), (13010, 160128), (13344, 156120), (15612, 133440), (16680, 124896), (17792, 117090), (19515, 106752), (20016, 104080), (20816, 100080), (22240, 93672), (23418, 88960), (25020, 83264), (26020, 80064), (26688, 78060), (31224, 66720), (33360, 62448), (35584, 58545), (39030, 53376), (40032, 52040), (41632, 50040), (44480, 46836)]