451146240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 320

約数和(自身を含む): 1644001920

約数和(自身を除く): 1192855680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 107, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 214, 216, 240, 244, 256, 270, 288, 305, 320, 321, 360, 366, 384, 428, 432, 480, 488, 512, 535, 540, 549, 576, 610, 640, 642, 720, 732, 768, 856, 864, 915, 960, 963, 976, 1070, 1080, 1098, 1152, 1220, 1280, 1284, 1440, 1464, 1536, 1605, 1647, 1712, 1728, 1830, 1920, 1926, 1952, 2140, 2160, 2196, 2304, 2440, 2560, 2568, 2745, 2880, 2889, 2928, 3210, 3294, 3424, 3456, 3660, 3840, 3852, 3904, 4280, 4320, 4392, 4608, 4815, 4880, 5136, 5490, 5760, 5778, 5856, 6420, 6527, 6588, 6848, 6912, 7320, 7680, 7704, 7808, 8235, 8560, 8640, 8784, 9630, 9760, 10272, 10980, 11520, 11556, 11712, 12840, 13054, 13176, 13696, 13824, 14445, 14640, 15408, 15616, 16470, 17120, 17280, 17568, 19260, 19520, 19581, 20544, 21960, 23040, 23112, 23424, 25680, 26108, 26352, 27392, 28890, 29280, 30816, 31232, 32635, 32940, 34240, 34560, 35136, 38520, 39040, 39162, 41088, 43920, 46224, 46848, 51360, 52216, 52704, 54784, 57780, 58560, 58743, 61632, 65270, 65880, 68480, 69120, 70272, 77040, 78080, 78324, 82176, 87840, 92448, 93696, 97905, 102720, 104432, 105408, 115560, 117120, 117486, 123264, 130540, 131760, 136960, 140544, 154080, 156160, 156648, 164352, 175680, 176229, 184896, 195810, 205440, 208864, 210816, 231120, 234240, 234972, 246528, 261080, 263520, 273920, 281088, 293715, 308160, 313296, 351360, 352458, 369792, 391620, 410880, 417728, 421632, 462240, 468480, 469944, 493056, 522160, 527040, 587430, 616320, 626592, 702720, 704916, 739584, 783240, 821760, 835456, 843264, 881145, 924480, 939888, 1044320, 1054080, 1174860, 1232640, 1253184, 1405440, 1409832, 1479168, 1566480, 1670912, 1762290, 1848960, 1879776, 2088640, 2108160, 2349720, 2465280, 2506368, 2819664, 3132960, 3341824, 3524580, 3697920, 3759552, 4177280, 4216320, 4699440, 5012736, 5639328, 6265920, 7049160, 7395840, 7519104, 8354560, 9398880, 10025472, 11278656, 12531840, 14098320, 15038208, 16709120, 18797760, 22557312, 25063680, 28196640, 30076416, 37595520, 45114624, 50127360, 56393280, 75191040, 90229248, 112786560, 150382080, 225573120, 451146240]

約数ペア:

[(1, 451146240), (2, 225573120), (3, 150382080), (4, 112786560), (5, 90229248), (6, 75191040), (8, 56393280), (9, 50127360), (10, 45114624), (12, 37595520), (15, 30076416), (16, 28196640), (18, 25063680), (20, 22557312), (24, 18797760), (27, 16709120), (30, 15038208), (32, 14098320), (36, 12531840), (40, 11278656), (45, 10025472), (48, 9398880), (54, 8354560), (60, 7519104), (61, 7395840), (64, 7049160), (72, 6265920), (80, 5639328), (90, 5012736), (96, 4699440), (107, 4216320), (108, 4177280), (120, 3759552), (122, 3697920), (128, 3524580), (135, 3341824), (144, 3132960), (160, 2819664), (180, 2506368), (183, 2465280), (192, 2349720), (214, 2108160), (216, 2088640), (240, 1879776), (244, 1848960), (256, 1762290), (270, 1670912), (288, 1566480), (305, 1479168), (320, 1409832), (321, 1405440), (360, 1253184), (366, 1232640), (384, 1174860), (428, 1054080), (432, 1044320), (480, 939888), (488, 924480), (512, 881145), (535, 843264), (540, 835456), (549, 821760), (576, 783240), (610, 739584), (640, 704916), (642, 702720), (720, 626592), (732, 616320), (768, 587430), (856, 527040), (864, 522160), (915, 493056), (960, 469944), (963, 468480), (976, 462240), (1070, 421632), (1080, 417728), (1098, 410880), (1152, 391620), (1220, 369792), (1280, 352458), (1284, 351360), (1440, 313296), (1464, 308160), (1536, 293715), (1605, 281088), (1647, 273920), (1712, 263520), (1728, 261080), (1830, 246528), (1920, 234972), (1926, 234240), (1952, 231120), (2140, 210816), (2160, 208864), (2196, 205440), (2304, 195810), (2440, 184896), (2560, 176229), (2568, 175680), (2745, 164352), (2880, 156648), (2889, 156160), (2928, 154080), (3210, 140544), (3294, 136960), (3424, 131760), (3456, 130540), (3660, 123264), (3840, 117486), (3852, 117120), (3904, 115560), (4280, 105408), (4320, 104432), (4392, 102720), (4608, 97905), (4815, 93696), (4880, 92448), (5136, 87840), (5490, 82176), (5760, 78324), (5778, 78080), (5856, 77040), (6420, 70272), (6527, 69120), (6588, 68480), (6848, 65880), (6912, 65270), (7320, 61632), (7680, 58743), (7704, 58560), (7808, 57780), (8235, 54784), (8560, 52704), (8640, 52216), (8784, 51360), (9630, 46848), (9760, 46224), (10272, 43920), (10980, 41088), (11520, 39162), (11556, 39040), (11712, 38520), (12840, 35136), (13054, 34560), (13176, 34240), (13696, 32940), (13824, 32635), (14445, 31232), (14640, 30816), (15408, 29280), (15616, 28890), (16470, 27392), (17120, 26352), (17280, 26108), (17568, 25680), (19260, 23424), (19520, 23112), (19581, 23040), (20544, 21960)]