1078850880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 448

約数和(自身を含む): 4081881600

約数和(自身を除く): 3003030720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 61, 64, 69, 72, 80, 89, 90, 92, 96, 108, 115, 120, 122, 135, 138, 144, 160, 178, 180, 183, 184, 192, 207, 216, 230, 240, 244, 267, 270, 276, 288, 305, 320, 345, 356, 360, 366, 368, 414, 432, 445, 460, 480, 488, 534, 540, 549, 552, 576, 610, 621, 690, 712, 720, 732, 736, 801, 828, 864, 890, 915, 920, 960, 976, 1035, 1068, 1080, 1098, 1104, 1220, 1242, 1335, 1380, 1403, 1424, 1440, 1464, 1472, 1602, 1647, 1656, 1728, 1780, 1830, 1840, 1952, 2047, 2070, 2136, 2160, 2196, 2208, 2403, 2440, 2484, 2670, 2745, 2760, 2806, 2848, 2880, 2928, 3105, 3204, 3294, 3312, 3560, 3660, 3680, 3904, 4005, 4094, 4140, 4209, 4272, 4320, 4392, 4416, 4806, 4880, 4968, 5340, 5429, 5490, 5520, 5612, 5696, 5856, 6141, 6210, 6408, 6588, 6624, 7015, 7120, 7320, 7360, 8010, 8188, 8235, 8280, 8418, 8544, 8640, 8784, 9612, 9760, 9936, 10235, 10680, 10858, 10980, 11040, 11224, 11712, 12015, 12282, 12420, 12627, 12816, 13176, 13248, 14030, 14240, 14640, 16020, 16287, 16376, 16470, 16560, 16836, 17088, 17568, 18423, 19224, 19520, 19872, 20470, 21045, 21360, 21716, 21960, 22080, 22448, 24030, 24564, 24840, 25254, 25632, 26352, 27145, 28060, 28480, 29280, 30705, 32040, 32574, 32752, 32940, 33120, 33672, 35136, 36846, 37881, 38448, 39744, 40940, 42090, 42720, 43432, 43920, 44896, 48060, 48861, 49128, 49680, 50508, 51264, 52704, 54290, 55269, 56120, 58560, 61410, 63135, 64080, 65148, 65504, 65880, 66240, 67344, 73692, 75762, 76896, 81435, 81880, 84180, 85440, 86864, 87840, 89792, 92115, 96120, 97722, 98256, 99360, 101016, 105408, 108580, 110538, 112240, 122820, 124867, 126270, 128160, 130296, 131008, 131760, 134688, 146583, 147384, 151524, 153792, 162870, 163760, 168360, 173728, 175680, 184230, 189405, 192240, 195444, 196512, 198720, 202032, 217160, 221076, 224480, 244305, 245640, 249734, 252540, 256320, 260592, 263520, 269376, 276345, 293166, 294768, 303048, 325740, 327520, 336720, 347456, 368460, 374601, 378810, 384480, 390888, 393024, 404064, 434320, 442152, 448960, 488610, 491280, 499468, 505080, 521184, 527040, 552690, 586332, 589536, 606096, 624335, 651480, 655040, 673440, 732915, 736920, 749202, 757620, 768960, 781776, 808128, 868640, 884304, 977220, 982560, 998936, 1010160, 1042368, 1105380, 1123803, 1172664, 1179072, 1212192, 1248670, 1302960, 1346880, 1465830, 1473840, 1498404, 1515240, 1563552, 1737280, 1768608, 1873005, 1954440, 1965120, 1997872, 2020320, 2210760, 2247606, 2345328, 2424384, 2497340, 2605920, 2931660, 2947680, 2996808, 3030480, 3127104, 3371409, 3537216, 3746010, 3908880, 3995744, 4040640, 4421520, 4495212, 4690656, 4994680, 5211840, 5619015, 5863320, 5895360, 5993616, 6060960, 6742818, 7492020, 7817760, 7991488, 8843040, 8990424, 9381312, 9989360, 11238030, 11726640, 11987232, 12121920, 13485636, 14984040, 15635520, 16857045, 17686080, 17980848, 19978720, 22476060, 23453280, 23974464, 26971272, 29968080, 33714090, 35961696, 39957440, 44952120, 46906560, 53942544, 59936160, 67428180, 71923392, 89904240, 107885088, 119872320, 134856360, 179808480, 215770176, 269712720, 359616960, 539425440, 1078850880]

約数ペア:

[(1, 1078850880), (2, 539425440), (3, 359616960), (4, 269712720), (5, 215770176), (6, 179808480), (8, 134856360), (9, 119872320), (10, 107885088), (12, 89904240), (15, 71923392), (16, 67428180), (18, 59936160), (20, 53942544), (23, 46906560), (24, 44952120), (27, 39957440), (30, 35961696), (32, 33714090), (36, 29968080), (40, 26971272), (45, 23974464), (46, 23453280), (48, 22476060), (54, 19978720), (60, 17980848), (61, 17686080), (64, 16857045), (69, 15635520), (72, 14984040), (80, 13485636), (89, 12121920), (90, 11987232), (92, 11726640), (96, 11238030), (108, 9989360), (115, 9381312), (120, 8990424), (122, 8843040), (135, 7991488), (138, 7817760), (144, 7492020), (160, 6742818), (178, 6060960), (180, 5993616), (183, 5895360), (184, 5863320), (192, 5619015), (207, 5211840), (216, 4994680), (230, 4690656), (240, 4495212), (244, 4421520), (267, 4040640), (270, 3995744), (276, 3908880), (288, 3746010), (305, 3537216), (320, 3371409), (345, 3127104), (356, 3030480), (360, 2996808), (366, 2947680), (368, 2931660), (414, 2605920), (432, 2497340), (445, 2424384), (460, 2345328), (480, 2247606), (488, 2210760), (534, 2020320), (540, 1997872), (549, 1965120), (552, 1954440), (576, 1873005), (610, 1768608), (621, 1737280), (690, 1563552), (712, 1515240), (720, 1498404), (732, 1473840), (736, 1465830), (801, 1346880), (828, 1302960), (864, 1248670), (890, 1212192), (915, 1179072), (920, 1172664), (960, 1123803), (976, 1105380), (1035, 1042368), (1068, 1010160), (1080, 998936), (1098, 982560), (1104, 977220), (1220, 884304), (1242, 868640), (1335, 808128), (1380, 781776), (1403, 768960), (1424, 757620), (1440, 749202), (1464, 736920), (1472, 732915), (1602, 673440), (1647, 655040), (1656, 651480), (1728, 624335), (1780, 606096), (1830, 589536), (1840, 586332), (1952, 552690), (2047, 527040), (2070, 521184), (2136, 505080), (2160, 499468), (2196, 491280), (2208, 488610), (2403, 448960), (2440, 442152), (2484, 434320), (2670, 404064), (2745, 393024), (2760, 390888), (2806, 384480), (2848, 378810), (2880, 374601), (2928, 368460), (3105, 347456), (3204, 336720), (3294, 327520), (3312, 325740), (3560, 303048), (3660, 294768), (3680, 293166), (3904, 276345), (4005, 269376), (4094, 263520), (4140, 260592), (4209, 256320), (4272, 252540), (4320, 249734), (4392, 245640), (4416, 244305), (4806, 224480), (4880, 221076), (4968, 217160), (5340, 202032), (5429, 198720), (5490, 196512), (5520, 195444), (5612, 192240), (5696, 189405), (5856, 184230), (6141, 175680), (6210, 173728), (6408, 168360), (6588, 163760), (6624, 162870), (7015, 153792), (7120, 151524), (7320, 147384), (7360, 146583), (8010, 134688), (8188, 131760), (8235, 131008), (8280, 130296), (8418, 128160), (8544, 126270), (8640, 124867), (8784, 122820), (9612, 112240), (9760, 110538), (9936, 108580), (10235, 105408), (10680, 101016), (10858, 99360), (10980, 98256), (11040, 97722), (11224, 96120), (11712, 92115), (12015, 89792), (12282, 87840), (12420, 86864), (12627, 85440), (12816, 84180), (13176, 81880), (13248, 81435), (14030, 76896), (14240, 75762), (14640, 73692), (16020, 67344), (16287, 66240), (16376, 65880), (16470, 65504), (16560, 65148), (16836, 64080), (17088, 63135), (17568, 61410), (18423, 58560), (19224, 56120), (19520, 55269), (19872, 54290), (20470, 52704), (21045, 51264), (21360, 50508), (21716, 49680), (21960, 49128), (22080, 48861), (22448, 48060), (24030, 44896), (24564, 43920), (24840, 43432), (25254, 42720), (25632, 42090), (26352, 40940), (27145, 39744), (28060, 38448), (28480, 37881), (29280, 36846), (30705, 35136), (32040, 33672), (32574, 33120), (32752, 32940)]