84120960

素因数分解:

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

素因数の和:609

約数の個数: 256

約数和(自身を含む): 334886400

約数和(自身を除く): 250765440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 569, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1138, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1707, 1760, 1848, 1920, 2112, 2240, 2276, 2310, 2464, 2640, 2688, 2845, 3080, 3360, 3414, 3520, 3696, 3983, 4224, 4480, 4552, 4620, 4928, 5280, 5690, 6160, 6259, 6720, 6828, 7040, 7392, 7966, 8535, 9104, 9240, 9856, 10560, 11380, 11949, 12320, 12518, 13440, 13656, 14784, 15932, 17070, 18208, 18480, 18777, 19915, 21120, 22760, 23898, 24640, 25036, 27312, 29568, 31295, 31864, 34140, 36416, 36960, 37554, 39830, 43813, 45520, 47796, 49280, 50072, 54624, 59745, 62590, 63728, 68280, 72832, 73920, 75108, 79660, 87626, 91040, 93885, 95592, 100144, 109248, 119490, 125180, 127456, 131439, 136560, 147840, 150216, 159320, 175252, 182080, 187770, 191184, 200288, 218496, 219065, 238980, 250360, 254912, 262878, 273120, 300432, 318640, 350504, 364160, 375540, 382368, 400576, 438130, 477960, 500720, 509824, 525756, 546240, 600864, 637280, 657195, 701008, 751080, 764736, 801152, 876260, 955920, 1001440, 1051512, 1092480, 1201728, 1274560, 1314390, 1402016, 1502160, 1529472, 1752520, 1911840, 2002880, 2103024, 2403456, 2549120, 2628780, 2804032, 3004320, 3505040, 3823680, 4005760, 4206048, 5257560, 5608064, 6008640, 7010080, 7647360, 8412096, 10515120, 12017280, 14020160, 16824192, 21030240, 28040320, 42060480, 84120960]

約数ペア:

[(1, 84120960), (2, 42060480), (3, 28040320), (4, 21030240), (5, 16824192), (6, 14020160), (7, 12017280), (8, 10515120), (10, 8412096), (11, 7647360), (12, 7010080), (14, 6008640), (15, 5608064), (16, 5257560), (20, 4206048), (21, 4005760), (22, 3823680), (24, 3505040), (28, 3004320), (30, 2804032), (32, 2628780), (33, 2549120), (35, 2403456), (40, 2103024), (42, 2002880), (44, 1911840), (48, 1752520), (55, 1529472), (56, 1502160), (60, 1402016), (64, 1314390), (66, 1274560), (70, 1201728), (77, 1092480), (80, 1051512), (84, 1001440), (88, 955920), (96, 876260), (105, 801152), (110, 764736), (112, 751080), (120, 701008), (128, 657195), (132, 637280), (140, 600864), (154, 546240), (160, 525756), (165, 509824), (168, 500720), (176, 477960), (192, 438130), (210, 400576), (220, 382368), (224, 375540), (231, 364160), (240, 350504), (264, 318640), (280, 300432), (308, 273120), (320, 262878), (330, 254912), (336, 250360), (352, 238980), (384, 219065), (385, 218496), (420, 200288), (440, 191184), (448, 187770), (462, 182080), (480, 175252), (528, 159320), (560, 150216), (569, 147840), (616, 136560), (640, 131439), (660, 127456), (672, 125180), (704, 119490), (770, 109248), (840, 100144), (880, 95592), (896, 93885), (924, 91040), (960, 87626), (1056, 79660), (1120, 75108), (1138, 73920), (1155, 72832), (1232, 68280), (1320, 63728), (1344, 62590), (1408, 59745), (1540, 54624), (1680, 50072), (1707, 49280), (1760, 47796), (1848, 45520), (1920, 43813), (2112, 39830), (2240, 37554), (2276, 36960), (2310, 36416), (2464, 34140), (2640, 31864), (2688, 31295), (2845, 29568), (3080, 27312), (3360, 25036), (3414, 24640), (3520, 23898), (3696, 22760), (3983, 21120), (4224, 19915), (4480, 18777), (4552, 18480), (4620, 18208), (4928, 17070), (5280, 15932), (5690, 14784), (6160, 13656), (6259, 13440), (6720, 12518), (6828, 12320), (7040, 11949), (7392, 11380), (7966, 10560), (8535, 9856), (9104, 9240)]