8205120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 336

約数和(自身を含む): 36137088

約数和(自身を除く): 27931968

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, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 74, 77, 80, 84, 88, 90, 96, 99, 105, 110, 111, 112, 120, 126, 132, 140, 144, 148, 154, 160, 165, 168, 176, 180, 185, 192, 198, 210, 220, 222, 224, 231, 240, 252, 259, 264, 280, 288, 296, 308, 315, 320, 330, 333, 336, 352, 360, 370, 385, 396, 407, 420, 440, 444, 448, 462, 480, 495, 504, 518, 528, 555, 560, 576, 592, 616, 630, 660, 666, 672, 693, 704, 720, 740, 770, 777, 792, 814, 840, 880, 888, 924, 960, 990, 1008, 1036, 1056, 1110, 1120, 1155, 1184, 1221, 1232, 1260, 1295, 1320, 1332, 1344, 1386, 1440, 1480, 1540, 1554, 1584, 1628, 1665, 1680, 1760, 1776, 1848, 1980, 2016, 2035, 2072, 2112, 2220, 2240, 2310, 2331, 2368, 2442, 2464, 2520, 2590, 2640, 2664, 2772, 2849, 2880, 2960, 3080, 3108, 3168, 3256, 3330, 3360, 3465, 3520, 3552, 3663, 3696, 3885, 3960, 4032, 4070, 4144, 4440, 4620, 4662, 4884, 4928, 5040, 5180, 5280, 5328, 5544, 5698, 5920, 6105, 6160, 6216, 6336, 6512, 6660, 6720, 6930, 7104, 7326, 7392, 7770, 7920, 8140, 8288, 8547, 8880, 9240, 9324, 9768, 10080, 10360, 10560, 10656, 11088, 11396, 11655, 11840, 12210, 12320, 12432, 13024, 13320, 13860, 14245, 14652, 14784, 15540, 15840, 16280, 16576, 17094, 17760, 18315, 18480, 18648, 19536, 20160, 20720, 21312, 22176, 22792, 23310, 24420, 24640, 24864, 25641, 26048, 26640, 27720, 28490, 29304, 31080, 31680, 32560, 34188, 35520, 36630, 36960, 37296, 39072, 41440, 42735, 44352, 45584, 46620, 48840, 49728, 51282, 53280, 55440, 56980, 58608, 62160, 65120, 68376, 73260, 73920, 74592, 78144, 82880, 85470, 91168, 93240, 97680, 102564, 106560, 110880, 113960, 117216, 124320, 128205, 130240, 136752, 146520, 149184, 170940, 182336, 186480, 195360, 205128, 221760, 227920, 234432, 248640, 256410, 273504, 293040, 341880, 372960, 390720, 410256, 455840, 512820, 547008, 586080, 683760, 745920, 820512, 911680, 1025640, 1172160, 1367520, 1641024, 2051280, 2735040, 4102560, 8205120]

約数ペア:

[(1, 8205120), (2, 4102560), (3, 2735040), (4, 2051280), (5, 1641024), (6, 1367520), (7, 1172160), (8, 1025640), (9, 911680), (10, 820512), (11, 745920), (12, 683760), (14, 586080), (15, 547008), (16, 512820), (18, 455840), (20, 410256), (21, 390720), (22, 372960), (24, 341880), (28, 293040), (30, 273504), (32, 256410), (33, 248640), (35, 234432), (36, 227920), (37, 221760), (40, 205128), (42, 195360), (44, 186480), (45, 182336), (48, 170940), (55, 149184), (56, 146520), (60, 136752), (63, 130240), (64, 128205), (66, 124320), (70, 117216), (72, 113960), (74, 110880), (77, 106560), (80, 102564), (84, 97680), (88, 93240), (90, 91168), (96, 85470), (99, 82880), (105, 78144), (110, 74592), (111, 73920), (112, 73260), (120, 68376), (126, 65120), (132, 62160), (140, 58608), (144, 56980), (148, 55440), (154, 53280), (160, 51282), (165, 49728), (168, 48840), (176, 46620), (180, 45584), (185, 44352), (192, 42735), (198, 41440), (210, 39072), (220, 37296), (222, 36960), (224, 36630), (231, 35520), (240, 34188), (252, 32560), (259, 31680), (264, 31080), (280, 29304), (288, 28490), (296, 27720), (308, 26640), (315, 26048), (320, 25641), (330, 24864), (333, 24640), (336, 24420), (352, 23310), (360, 22792), (370, 22176), (385, 21312), (396, 20720), (407, 20160), (420, 19536), (440, 18648), (444, 18480), (448, 18315), (462, 17760), (480, 17094), (495, 16576), (504, 16280), (518, 15840), (528, 15540), (555, 14784), (560, 14652), (576, 14245), (592, 13860), (616, 13320), (630, 13024), (660, 12432), (666, 12320), (672, 12210), (693, 11840), (704, 11655), (720, 11396), (740, 11088), (770, 10656), (777, 10560), (792, 10360), (814, 10080), (840, 9768), (880, 9324), (888, 9240), (924, 8880), (960, 8547), (990, 8288), (1008, 8140), (1036, 7920), (1056, 7770), (1110, 7392), (1120, 7326), (1155, 7104), (1184, 6930), (1221, 6720), (1232, 6660), (1260, 6512), (1295, 6336), (1320, 6216), (1332, 6160), (1344, 6105), (1386, 5920), (1440, 5698), (1480, 5544), (1540, 5328), (1554, 5280), (1584, 5180), (1628, 5040), (1665, 4928), (1680, 4884), (1760, 4662), (1776, 4620), (1848, 4440), (1980, 4144), (2016, 4070), (2035, 4032), (2072, 3960), (2112, 3885), (2220, 3696), (2240, 3663), (2310, 3552), (2331, 3520), (2368, 3465), (2442, 3360), (2464, 3330), (2520, 3256), (2590, 3168), (2640, 3108), (2664, 3080), (2772, 2960), (2849, 2880)]