252362880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 384

約数和(自身を含む): 1088380800

約数和(自身を除く): 836017920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 569, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1138, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1707, 1760, 1848, 1920, 1980, 2016, 2112, 2240, 2276, 2310, 2464, 2520, 2640, 2688, 2772, 2845, 2880, 3080, 3168, 3360, 3414, 3465, 3520, 3696, 3960, 3983, 4032, 4224, 4480, 4552, 4620, 4928, 5040, 5121, 5280, 5544, 5690, 5760, 6160, 6259, 6336, 6720, 6828, 6930, 7040, 7392, 7920, 7966, 8064, 8535, 9104, 9240, 9856, 10080, 10242, 10560, 11088, 11380, 11949, 12320, 12518, 12672, 13440, 13656, 13860, 14784, 15840, 15932, 17070, 18208, 18480, 18777, 19915, 20160, 20484, 21120, 22176, 22760, 23898, 24640, 25036, 25605, 27312, 27720, 29568, 31295, 31680, 31864, 34140, 35847, 36416, 36960, 37554, 39830, 40320, 40968, 43813, 44352, 45520, 47796, 49280, 50072, 51210, 54624, 55440, 56331, 59745, 62590, 63360, 63728, 68280, 71694, 72832, 73920, 75108, 79660, 81936, 87626, 88704, 91040, 93885, 95592, 100144, 102420, 109248, 110880, 112662, 119490, 125180, 127456, 131439, 136560, 143388, 147840, 150216, 159320, 163872, 175252, 179235, 182080, 187770, 191184, 200288, 204840, 218496, 219065, 221760, 225324, 238980, 250360, 254912, 262878, 273120, 281655, 286776, 300432, 318640, 327744, 350504, 358470, 364160, 375540, 382368, 394317, 400576, 409680, 438130, 443520, 450648, 477960, 500720, 509824, 525756, 546240, 563310, 573552, 600864, 637280, 655488, 657195, 701008, 716940, 751080, 764736, 788634, 801152, 819360, 876260, 901296, 955920, 1001440, 1051512, 1092480, 1126620, 1147104, 1201728, 1274560, 1314390, 1402016, 1433880, 1502160, 1529472, 1577268, 1638720, 1752520, 1802592, 1911840, 1971585, 2002880, 2103024, 2253240, 2294208, 2403456, 2549120, 2628780, 2804032, 2867760, 3004320, 3154536, 3277440, 3505040, 3605184, 3823680, 3943170, 4005760, 4206048, 4506480, 4588416, 5257560, 5608064, 5735520, 6008640, 6309072, 7010080, 7210368, 7647360, 7886340, 8412096, 9012960, 10515120, 11471040, 12017280, 12618144, 14020160, 15772680, 16824192, 18025920, 21030240, 22942080, 25236288, 28040320, 31545360, 36051840, 42060480, 50472576, 63090720, 84120960, 126181440, 252362880]

約数ペア:

[(1, 252362880), (2, 126181440), (3, 84120960), (4, 63090720), (5, 50472576), (6, 42060480), (7, 36051840), (8, 31545360), (9, 28040320), (10, 25236288), (11, 22942080), (12, 21030240), (14, 18025920), (15, 16824192), (16, 15772680), (18, 14020160), (20, 12618144), (21, 12017280), (22, 11471040), (24, 10515120), (28, 9012960), (30, 8412096), (32, 7886340), (33, 7647360), (35, 7210368), (36, 7010080), (40, 6309072), (42, 6008640), (44, 5735520), (45, 5608064), (48, 5257560), (55, 4588416), (56, 4506480), (60, 4206048), (63, 4005760), (64, 3943170), (66, 3823680), (70, 3605184), (72, 3505040), (77, 3277440), (80, 3154536), (84, 3004320), (88, 2867760), (90, 2804032), (96, 2628780), (99, 2549120), (105, 2403456), (110, 2294208), (112, 2253240), (120, 2103024), (126, 2002880), (128, 1971585), (132, 1911840), (140, 1802592), (144, 1752520), (154, 1638720), (160, 1577268), (165, 1529472), (168, 1502160), (176, 1433880), (180, 1402016), (192, 1314390), (198, 1274560), (210, 1201728), (220, 1147104), (224, 1126620), (231, 1092480), (240, 1051512), (252, 1001440), (264, 955920), (280, 901296), (288, 876260), (308, 819360), (315, 801152), (320, 788634), (330, 764736), (336, 751080), (352, 716940), (360, 701008), (384, 657195), (385, 655488), (396, 637280), (420, 600864), (440, 573552), (448, 563310), (462, 546240), (480, 525756), (495, 509824), (504, 500720), (528, 477960), (560, 450648), (569, 443520), (576, 438130), (616, 409680), (630, 400576), (640, 394317), (660, 382368), (672, 375540), (693, 364160), (704, 358470), (720, 350504), (770, 327744), (792, 318640), (840, 300432), (880, 286776), (896, 281655), (924, 273120), (960, 262878), (990, 254912), (1008, 250360), (1056, 238980), (1120, 225324), (1138, 221760), (1152, 219065), (1155, 218496), (1232, 204840), (1260, 200288), (1320, 191184), (1344, 187770), (1386, 182080), (1408, 179235), (1440, 175252), (1540, 163872), (1584, 159320), (1680, 150216), (1707, 147840), (1760, 143388), (1848, 136560), (1920, 131439), (1980, 127456), (2016, 125180), (2112, 119490), (2240, 112662), (2276, 110880), (2310, 109248), (2464, 102420), (2520, 100144), (2640, 95592), (2688, 93885), (2772, 91040), (2845, 88704), (2880, 87626), (3080, 81936), (3168, 79660), (3360, 75108), (3414, 73920), (3465, 72832), (3520, 71694), (3696, 68280), (3960, 63728), (3983, 63360), (4032, 62590), (4224, 59745), (4480, 56331), (4552, 55440), (4620, 54624), (4928, 51210), (5040, 50072), (5121, 49280), (5280, 47796), (5544, 45520), (5690, 44352), (5760, 43813), (6160, 40968), (6259, 40320), (6336, 39830), (6720, 37554), (6828, 36960), (6930, 36416), (7040, 35847), (7392, 34140), (7920, 31864), (7966, 31680), (8064, 31295), (8535, 29568), (9104, 27720), (9240, 27312), (9856, 25605), (10080, 25036), (10242, 24640), (10560, 23898), (11088, 22760), (11380, 22176), (11949, 21120), (12320, 20484), (12518, 20160), (12672, 19915), (13440, 18777), (13656, 18480), (13860, 18208), (14784, 17070), (15840, 15932)]