1869657120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 384

約数和(自身を含む): 7060193280

約数和(自身を除く): 5190536160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 96, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 288, 310, 345, 360, 368, 372, 414, 432, 460, 465, 480, 496, 540, 552, 558, 607, 620, 621, 690, 713, 720, 736, 744, 828, 837, 864, 920, 930, 992, 1035, 1080, 1104, 1116, 1214, 1240, 1242, 1380, 1395, 1426, 1440, 1488, 1656, 1674, 1821, 1840, 1860, 2070, 2139, 2160, 2208, 2232, 2428, 2480, 2484, 2760, 2790, 2852, 2976, 3035, 3105, 3312, 3348, 3565, 3642, 3680, 3720, 4140, 4185, 4278, 4320, 4464, 4856, 4960, 4968, 5463, 5520, 5580, 5704, 6070, 6210, 6417, 6624, 6696, 7130, 7284, 7440, 8280, 8370, 8556, 8928, 9105, 9712, 9936, 10695, 10926, 11040, 11160, 11408, 12140, 12420, 12834, 13392, 13961, 14260, 14568, 14880, 16389, 16560, 16740, 17112, 18210, 18817, 19251, 19424, 19872, 21390, 21852, 22320, 22816, 24280, 24840, 25668, 26784, 27315, 27922, 28520, 29136, 32085, 32778, 33120, 33480, 34224, 36420, 37634, 38502, 41883, 42780, 43704, 44640, 48560, 49680, 51336, 54630, 55844, 56451, 57040, 58272, 64170, 65556, 66960, 68448, 69805, 72840, 75268, 77004, 81945, 83766, 85560, 87408, 94085, 96255, 97120, 99360, 102672, 109260, 111688, 112902, 114080, 125649, 128340, 131112, 133920, 139610, 145680, 150536, 154008, 163890, 167532, 169353, 171120, 174816, 188170, 192510, 205344, 209415, 218520, 223376, 225804, 251298, 256680, 262224, 279220, 282255, 291360, 301072, 308016, 327780, 335064, 338706, 342240, 376340, 376947, 385020, 418830, 432791, 437040, 446752, 451608, 502596, 508059, 513360, 524448, 558440, 564510, 602144, 616032, 628245, 655560, 670128, 677412, 752680, 753894, 770040, 837660, 846765, 865582, 874080, 903216, 1005192, 1016118, 1026720, 1116880, 1129020, 1256490, 1298373, 1311120, 1340256, 1354824, 1505360, 1507788, 1540080, 1675320, 1693530, 1731164, 1806432, 1884735, 2010384, 2032236, 2163955, 2233760, 2258040, 2512980, 2540295, 2596746, 2622240, 2709648, 3010720, 3015576, 3080160, 3350640, 3387060, 3462328, 3769470, 3895119, 4020768, 4064472, 4327910, 4516080, 5025960, 5080590, 5193492, 5419296, 6031152, 6491865, 6701280, 6774120, 6924656, 7538940, 7790238, 8128944, 8655820, 9032160, 10051920, 10161180, 10386984, 11685357, 12062304, 12983730, 13548240, 13849312, 15077880, 15580476, 16257888, 17311640, 19475595, 20103840, 20322360, 20773968, 23370714, 25967460, 27096480, 30155760, 31160952, 34623280, 38951190, 40644720, 41547936, 46741428, 51934920, 58426785, 60311520, 62321904, 69246560, 77902380, 81289440, 93482856, 103869840, 116853570, 124643808, 155804760, 186965712, 207739680, 233707140, 311609520, 373931424, 467414280, 623219040, 934828560, 1869657120]

約数ペア:

[(1, 1869657120), (2, 934828560), (3, 623219040), (4, 467414280), (5, 373931424), (6, 311609520), (8, 233707140), (9, 207739680), (10, 186965712), (12, 155804760), (15, 124643808), (16, 116853570), (18, 103869840), (20, 93482856), (23, 81289440), (24, 77902380), (27, 69246560), (30, 62321904), (31, 60311520), (32, 58426785), (36, 51934920), (40, 46741428), (45, 41547936), (46, 40644720), (48, 38951190), (54, 34623280), (60, 31160952), (62, 30155760), (69, 27096480), (72, 25967460), (80, 23370714), (90, 20773968), (92, 20322360), (93, 20103840), (96, 19475595), (108, 17311640), (115, 16257888), (120, 15580476), (124, 15077880), (135, 13849312), (138, 13548240), (144, 12983730), (155, 12062304), (160, 11685357), (180, 10386984), (184, 10161180), (186, 10051920), (207, 9032160), (216, 8655820), (230, 8128944), (240, 7790238), (248, 7538940), (270, 6924656), (276, 6774120), (279, 6701280), (288, 6491865), (310, 6031152), (345, 5419296), (360, 5193492), (368, 5080590), (372, 5025960), (414, 4516080), (432, 4327910), (460, 4064472), (465, 4020768), (480, 3895119), (496, 3769470), (540, 3462328), (552, 3387060), (558, 3350640), (607, 3080160), (620, 3015576), (621, 3010720), (690, 2709648), (713, 2622240), (720, 2596746), (736, 2540295), (744, 2512980), (828, 2258040), (837, 2233760), (864, 2163955), (920, 2032236), (930, 2010384), (992, 1884735), (1035, 1806432), (1080, 1731164), (1104, 1693530), (1116, 1675320), (1214, 1540080), (1240, 1507788), (1242, 1505360), (1380, 1354824), (1395, 1340256), (1426, 1311120), (1440, 1298373), (1488, 1256490), (1656, 1129020), (1674, 1116880), (1821, 1026720), (1840, 1016118), (1860, 1005192), (2070, 903216), (2139, 874080), (2160, 865582), (2208, 846765), (2232, 837660), (2428, 770040), (2480, 753894), (2484, 752680), (2760, 677412), (2790, 670128), (2852, 655560), (2976, 628245), (3035, 616032), (3105, 602144), (3312, 564510), (3348, 558440), (3565, 524448), (3642, 513360), (3680, 508059), (3720, 502596), (4140, 451608), (4185, 446752), (4278, 437040), (4320, 432791), (4464, 418830), (4856, 385020), (4960, 376947), (4968, 376340), (5463, 342240), (5520, 338706), (5580, 335064), (5704, 327780), (6070, 308016), (6210, 301072), (6417, 291360), (6624, 282255), (6696, 279220), (7130, 262224), (7284, 256680), (7440, 251298), (8280, 225804), (8370, 223376), (8556, 218520), (8928, 209415), (9105, 205344), (9712, 192510), (9936, 188170), (10695, 174816), (10926, 171120), (11040, 169353), (11160, 167532), (11408, 163890), (12140, 154008), (12420, 150536), (12834, 145680), (13392, 139610), (13961, 133920), (14260, 131112), (14568, 128340), (14880, 125649), (16389, 114080), (16560, 112902), (16740, 111688), (17112, 109260), (18210, 102672), (18817, 99360), (19251, 97120), (19424, 96255), (19872, 94085), (21390, 87408), (21852, 85560), (22320, 83766), (22816, 81945), (24280, 77004), (24840, 75268), (25668, 72840), (26784, 69805), (27315, 68448), (27922, 66960), (28520, 65556), (29136, 64170), (32085, 58272), (32778, 57040), (33120, 56451), (33480, 55844), (34224, 54630), (36420, 51336), (37634, 49680), (38502, 48560), (41883, 44640), (42780, 43704)]