85303680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 256

約数和(自身を含む): 339586560

約数和(自身を除く): 254282880

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, 577, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1154, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1731, 1760, 1848, 1920, 2112, 2240, 2308, 2310, 2464, 2640, 2688, 2885, 3080, 3360, 3462, 3520, 3696, 4039, 4224, 4480, 4616, 4620, 4928, 5280, 5770, 6160, 6347, 6720, 6924, 7040, 7392, 8078, 8655, 9232, 9240, 9856, 10560, 11540, 12117, 12320, 12694, 13440, 13848, 14784, 16156, 17310, 18464, 18480, 19041, 20195, 21120, 23080, 24234, 24640, 25388, 27696, 29568, 31735, 32312, 34620, 36928, 36960, 38082, 40390, 44429, 46160, 48468, 49280, 50776, 55392, 60585, 63470, 64624, 69240, 73856, 73920, 76164, 80780, 88858, 92320, 95205, 96936, 101552, 110784, 121170, 126940, 129248, 133287, 138480, 147840, 152328, 161560, 177716, 184640, 190410, 193872, 203104, 221568, 222145, 242340, 253880, 258496, 266574, 276960, 304656, 323120, 355432, 369280, 380820, 387744, 406208, 444290, 484680, 507760, 516992, 533148, 553920, 609312, 646240, 666435, 710864, 761640, 775488, 812416, 888580, 969360, 1015520, 1066296, 1107840, 1218624, 1292480, 1332870, 1421728, 1523280, 1550976, 1777160, 1938720, 2031040, 2132592, 2437248, 2584960, 2665740, 2843456, 3046560, 3554320, 3877440, 4062080, 4265184, 5331480, 5686912, 6093120, 7108640, 7754880, 8530368, 10662960, 12186240, 14217280, 17060736, 21325920, 28434560, 42651840, 85303680]

約数ペア:

[(1, 85303680), (2, 42651840), (3, 28434560), (4, 21325920), (5, 17060736), (6, 14217280), (7, 12186240), (8, 10662960), (10, 8530368), (11, 7754880), (12, 7108640), (14, 6093120), (15, 5686912), (16, 5331480), (20, 4265184), (21, 4062080), (22, 3877440), (24, 3554320), (28, 3046560), (30, 2843456), (32, 2665740), (33, 2584960), (35, 2437248), (40, 2132592), (42, 2031040), (44, 1938720), (48, 1777160), (55, 1550976), (56, 1523280), (60, 1421728), (64, 1332870), (66, 1292480), (70, 1218624), (77, 1107840), (80, 1066296), (84, 1015520), (88, 969360), (96, 888580), (105, 812416), (110, 775488), (112, 761640), (120, 710864), (128, 666435), (132, 646240), (140, 609312), (154, 553920), (160, 533148), (165, 516992), (168, 507760), (176, 484680), (192, 444290), (210, 406208), (220, 387744), (224, 380820), (231, 369280), (240, 355432), (264, 323120), (280, 304656), (308, 276960), (320, 266574), (330, 258496), (336, 253880), (352, 242340), (384, 222145), (385, 221568), (420, 203104), (440, 193872), (448, 190410), (462, 184640), (480, 177716), (528, 161560), (560, 152328), (577, 147840), (616, 138480), (640, 133287), (660, 129248), (672, 126940), (704, 121170), (770, 110784), (840, 101552), (880, 96936), (896, 95205), (924, 92320), (960, 88858), (1056, 80780), (1120, 76164), (1154, 73920), (1155, 73856), (1232, 69240), (1320, 64624), (1344, 63470), (1408, 60585), (1540, 55392), (1680, 50776), (1731, 49280), (1760, 48468), (1848, 46160), (1920, 44429), (2112, 40390), (2240, 38082), (2308, 36960), (2310, 36928), (2464, 34620), (2640, 32312), (2688, 31735), (2885, 29568), (3080, 27696), (3360, 25388), (3462, 24640), (3520, 24234), (3696, 23080), (4039, 21120), (4224, 20195), (4480, 19041), (4616, 18480), (4620, 18464), (4928, 17310), (5280, 16156), (5770, 14784), (6160, 13848), (6347, 13440), (6720, 12694), (6924, 12320), (7040, 12117), (7392, 11540), (8078, 10560), (8655, 9856), (9232, 9240)]