90773760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 288

約数和(自身を含む): 362621952

約数和(自身を除く): 271848192

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, 256, 264, 280, 307, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 614, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 921, 924, 960, 1056, 1120, 1155, 1228, 1232, 1280, 1320, 1344, 1408, 1535, 1540, 1680, 1760, 1792, 1842, 1848, 1920, 2112, 2149, 2240, 2310, 2456, 2464, 2640, 2688, 2816, 3070, 3080, 3360, 3377, 3520, 3684, 3696, 3840, 4224, 4298, 4480, 4605, 4620, 4912, 4928, 5280, 5376, 6140, 6160, 6447, 6720, 6754, 7040, 7368, 7392, 8448, 8596, 8960, 9210, 9240, 9824, 9856, 10131, 10560, 10745, 12280, 12320, 12894, 13440, 13508, 14080, 14736, 14784, 16885, 17192, 18420, 18480, 19648, 19712, 20262, 21120, 21490, 23639, 24560, 24640, 25788, 26880, 27016, 29472, 29568, 32235, 33770, 34384, 36840, 36960, 39296, 40524, 42240, 42980, 47278, 49120, 49280, 50655, 51576, 54032, 58944, 59136, 64470, 67540, 68768, 70917, 73680, 73920, 78592, 81048, 85960, 94556, 98240, 98560, 101310, 103152, 108064, 117888, 118195, 128940, 135080, 137536, 141834, 147360, 147840, 162096, 171920, 189112, 196480, 202620, 206304, 216128, 235776, 236390, 257880, 270160, 275072, 283668, 294720, 295680, 324192, 343840, 354585, 378224, 392960, 405240, 412608, 432256, 472780, 515760, 540320, 550144, 567336, 589440, 648384, 687680, 709170, 756448, 810480, 825216, 864512, 945560, 1031520, 1080640, 1134672, 1178880, 1296768, 1375360, 1418340, 1512896, 1620960, 1650432, 1891120, 2063040, 2161280, 2269344, 2593536, 2750720, 2836680, 3025792, 3241920, 3782240, 4126080, 4322560, 4538688, 5673360, 6051584, 6483840, 7564480, 8252160, 9077376, 11346720, 12967680, 15128960, 18154752, 22693440, 30257920, 45386880, 90773760]

約数ペア:

[(1, 90773760), (2, 45386880), (3, 30257920), (4, 22693440), (5, 18154752), (6, 15128960), (7, 12967680), (8, 11346720), (10, 9077376), (11, 8252160), (12, 7564480), (14, 6483840), (15, 6051584), (16, 5673360), (20, 4538688), (21, 4322560), (22, 4126080), (24, 3782240), (28, 3241920), (30, 3025792), (32, 2836680), (33, 2750720), (35, 2593536), (40, 2269344), (42, 2161280), (44, 2063040), (48, 1891120), (55, 1650432), (56, 1620960), (60, 1512896), (64, 1418340), (66, 1375360), (70, 1296768), (77, 1178880), (80, 1134672), (84, 1080640), (88, 1031520), (96, 945560), (105, 864512), (110, 825216), (112, 810480), (120, 756448), (128, 709170), (132, 687680), (140, 648384), (154, 589440), (160, 567336), (165, 550144), (168, 540320), (176, 515760), (192, 472780), (210, 432256), (220, 412608), (224, 405240), (231, 392960), (240, 378224), (256, 354585), (264, 343840), (280, 324192), (307, 295680), (308, 294720), (320, 283668), (330, 275072), (336, 270160), (352, 257880), (384, 236390), (385, 235776), (420, 216128), (440, 206304), (448, 202620), (462, 196480), (480, 189112), (528, 171920), (560, 162096), (614, 147840), (616, 147360), (640, 141834), (660, 137536), (672, 135080), (704, 128940), (768, 118195), (770, 117888), (840, 108064), (880, 103152), (896, 101310), (921, 98560), (924, 98240), (960, 94556), (1056, 85960), (1120, 81048), (1155, 78592), (1228, 73920), (1232, 73680), (1280, 70917), (1320, 68768), (1344, 67540), (1408, 64470), (1535, 59136), (1540, 58944), (1680, 54032), (1760, 51576), (1792, 50655), (1842, 49280), (1848, 49120), (1920, 47278), (2112, 42980), (2149, 42240), (2240, 40524), (2310, 39296), (2456, 36960), (2464, 36840), (2640, 34384), (2688, 33770), (2816, 32235), (3070, 29568), (3080, 29472), (3360, 27016), (3377, 26880), (3520, 25788), (3684, 24640), (3696, 24560), (3840, 23639), (4224, 21490), (4298, 21120), (4480, 20262), (4605, 19712), (4620, 19648), (4912, 18480), (4928, 18420), (5280, 17192), (5376, 16885), (6140, 14784), (6160, 14736), (6447, 14080), (6720, 13508), (6754, 13440), (7040, 12894), (7368, 12320), (7392, 12280), (8448, 10745), (8596, 10560), (8960, 10131), (9210, 9856), (9240, 9824)]