457382880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 1637895168

約数和(自身を除く): 1180512288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 61, 72, 80, 82, 90, 96, 120, 122, 123, 127, 144, 160, 164, 180, 183, 205, 240, 244, 246, 254, 288, 305, 328, 360, 366, 369, 381, 410, 480, 488, 492, 508, 549, 610, 615, 635, 656, 720, 732, 738, 762, 820, 915, 976, 984, 1016, 1098, 1143, 1220, 1230, 1270, 1312, 1440, 1464, 1476, 1524, 1640, 1830, 1845, 1905, 1952, 1968, 2032, 2196, 2286, 2440, 2460, 2501, 2540, 2745, 2928, 2952, 3048, 3280, 3660, 3690, 3810, 3936, 4064, 4392, 4572, 4880, 4920, 5002, 5080, 5207, 5490, 5715, 5856, 5904, 6096, 6560, 7320, 7380, 7503, 7620, 7747, 8784, 9144, 9760, 9840, 10004, 10160, 10414, 10980, 11430, 11808, 12192, 12505, 14640, 14760, 15006, 15240, 15494, 15621, 17568, 18288, 19680, 20008, 20320, 20828, 21960, 22509, 22860, 23241, 25010, 26035, 29280, 29520, 30012, 30480, 30988, 31242, 36576, 37515, 38735, 40016, 41656, 43920, 45018, 45720, 46482, 46863, 50020, 52070, 59040, 60024, 60960, 61976, 62484, 69723, 75030, 77470, 78105, 80032, 83312, 87840, 90036, 91440, 92964, 93726, 100040, 104140, 112545, 116205, 120048, 123952, 124968, 139446, 150060, 154940, 156210, 166624, 180072, 182880, 185928, 187452, 200080, 208280, 225090, 232410, 234315, 240096, 247904, 249936, 278892, 300120, 309880, 312420, 317627, 348615, 360144, 371856, 374904, 400160, 416560, 450180, 464820, 468630, 499872, 557784, 600240, 619760, 624840, 635254, 697230, 720288, 743712, 749808, 833120, 900360, 929640, 937260, 952881, 1115568, 1200480, 1239520, 1249680, 1270508, 1394460, 1499616, 1588135, 1800720, 1859280, 1874520, 1905762, 2231136, 2499360, 2541016, 2788920, 2858643, 3176270, 3601440, 3718560, 3749040, 3811524, 4764405, 5082032, 5577840, 5717286, 6352540, 7498080, 7623048, 9528810, 10164064, 11155680, 11434572, 12705080, 14293215, 15246096, 19057620, 22869144, 25410160, 28586430, 30492192, 38115240, 45738288, 50820320, 57172860, 76230480, 91476576, 114345720, 152460960, 228691440, 457382880]

約数ペア:

[(1, 457382880), (2, 228691440), (3, 152460960), (4, 114345720), (5, 91476576), (6, 76230480), (8, 57172860), (9, 50820320), (10, 45738288), (12, 38115240), (15, 30492192), (16, 28586430), (18, 25410160), (20, 22869144), (24, 19057620), (30, 15246096), (32, 14293215), (36, 12705080), (40, 11434572), (41, 11155680), (45, 10164064), (48, 9528810), (60, 7623048), (61, 7498080), (72, 6352540), (80, 5717286), (82, 5577840), (90, 5082032), (96, 4764405), (120, 3811524), (122, 3749040), (123, 3718560), (127, 3601440), (144, 3176270), (160, 2858643), (164, 2788920), (180, 2541016), (183, 2499360), (205, 2231136), (240, 1905762), (244, 1874520), (246, 1859280), (254, 1800720), (288, 1588135), (305, 1499616), (328, 1394460), (360, 1270508), (366, 1249680), (369, 1239520), (381, 1200480), (410, 1115568), (480, 952881), (488, 937260), (492, 929640), (508, 900360), (549, 833120), (610, 749808), (615, 743712), (635, 720288), (656, 697230), (720, 635254), (732, 624840), (738, 619760), (762, 600240), (820, 557784), (915, 499872), (976, 468630), (984, 464820), (1016, 450180), (1098, 416560), (1143, 400160), (1220, 374904), (1230, 371856), (1270, 360144), (1312, 348615), (1440, 317627), (1464, 312420), (1476, 309880), (1524, 300120), (1640, 278892), (1830, 249936), (1845, 247904), (1905, 240096), (1952, 234315), (1968, 232410), (2032, 225090), (2196, 208280), (2286, 200080), (2440, 187452), (2460, 185928), (2501, 182880), (2540, 180072), (2745, 166624), (2928, 156210), (2952, 154940), (3048, 150060), (3280, 139446), (3660, 124968), (3690, 123952), (3810, 120048), (3936, 116205), (4064, 112545), (4392, 104140), (4572, 100040), (4880, 93726), (4920, 92964), (5002, 91440), (5080, 90036), (5207, 87840), (5490, 83312), (5715, 80032), (5856, 78105), (5904, 77470), (6096, 75030), (6560, 69723), (7320, 62484), (7380, 61976), (7503, 60960), (7620, 60024), (7747, 59040), (8784, 52070), (9144, 50020), (9760, 46863), (9840, 46482), (10004, 45720), (10160, 45018), (10414, 43920), (10980, 41656), (11430, 40016), (11808, 38735), (12192, 37515), (12505, 36576), (14640, 31242), (14760, 30988), (15006, 30480), (15240, 30012), (15494, 29520), (15621, 29280), (17568, 26035), (18288, 25010), (19680, 23241), (20008, 22860), (20320, 22509), (20828, 21960)]