217114560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1972

約数の個数: 224

約数和(自身を含む): 825276480

約数和(自身を除く): 608161920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 1933, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 3866, 4160, 4320, 4680, 5616, 5799, 6240, 7020, 7488, 7732, 8640, 9360, 9665, 11232, 11598, 12480, 14040, 15464, 17397, 18720, 19330, 22464, 23196, 25129, 28080, 28995, 30928, 34794, 37440, 38660, 46392, 50258, 52191, 56160, 57990, 61856, 69588, 75387, 77320, 86985, 92784, 100516, 104382, 112320, 115980, 123712, 125645, 139176, 150774, 154640, 173970, 185568, 201032, 208764, 226161, 231960, 251290, 260955, 278352, 301548, 309280, 347940, 371136, 376935, 402064, 417528, 452322, 463920, 502580, 521910, 556704, 603096, 618560, 678483, 695880, 753870, 804128, 835056, 904644, 927840, 1005160, 1043820, 1113408, 1130805, 1206192, 1356966, 1391760, 1507740, 1608256, 1670112, 1809288, 1855680, 2010320, 2087640, 2261610, 2412384, 2713932, 2783520, 3015480, 3340224, 3392415, 3618576, 4020640, 4175280, 4523220, 4824768, 5427864, 5567040, 6030960, 6784830, 7237152, 8041280, 8350560, 9046440, 10855728, 12061920, 13569660, 14474304, 16701120, 18092880, 21711456, 24123840, 27139320, 36185760, 43422912, 54278640, 72371520, 108557280, 217114560]

約数ペア:

[(1, 217114560), (2, 108557280), (3, 72371520), (4, 54278640), (5, 43422912), (6, 36185760), (8, 27139320), (9, 24123840), (10, 21711456), (12, 18092880), (13, 16701120), (15, 14474304), (16, 13569660), (18, 12061920), (20, 10855728), (24, 9046440), (26, 8350560), (27, 8041280), (30, 7237152), (32, 6784830), (36, 6030960), (39, 5567040), (40, 5427864), (45, 4824768), (48, 4523220), (52, 4175280), (54, 4020640), (60, 3618576), (64, 3392415), (65, 3340224), (72, 3015480), (78, 2783520), (80, 2713932), (90, 2412384), (96, 2261610), (104, 2087640), (108, 2010320), (117, 1855680), (120, 1809288), (130, 1670112), (135, 1608256), (144, 1507740), (156, 1391760), (160, 1356966), (180, 1206192), (192, 1130805), (195, 1113408), (208, 1043820), (216, 1005160), (234, 927840), (240, 904644), (260, 835056), (270, 804128), (288, 753870), (312, 695880), (320, 678483), (351, 618560), (360, 603096), (390, 556704), (416, 521910), (432, 502580), (468, 463920), (480, 452322), (520, 417528), (540, 402064), (576, 376935), (585, 371136), (624, 347940), (702, 309280), (720, 301548), (780, 278352), (832, 260955), (864, 251290), (936, 231960), (960, 226161), (1040, 208764), (1080, 201032), (1170, 185568), (1248, 173970), (1404, 154640), (1440, 150774), (1560, 139176), (1728, 125645), (1755, 123712), (1872, 115980), (1933, 112320), (2080, 104382), (2160, 100516), (2340, 92784), (2496, 86985), (2808, 77320), (2880, 75387), (3120, 69588), (3510, 61856), (3744, 57990), (3866, 56160), (4160, 52191), (4320, 50258), (4680, 46392), (5616, 38660), (5799, 37440), (6240, 34794), (7020, 30928), (7488, 28995), (7732, 28080), (8640, 25129), (9360, 23196), (9665, 22464), (11232, 19330), (11598, 18720), (12480, 17397), (14040, 15464)]