1987614720

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 768

約数和(自身を含む): 8805888000

約数和(自身を除く): 6818273280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 79, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 158, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 237, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 316, 320, 336, 351, 360, 364, 378, 384, 390, 395, 416, 420, 432, 448, 455, 468, 474, 480, 504, 512, 520, 540, 546, 553, 560, 576, 585, 624, 630, 632, 640, 672, 702, 711, 720, 728, 756, 768, 780, 790, 819, 832, 840, 864, 896, 910, 936, 945, 948, 960, 1008, 1024, 1027, 1040, 1080, 1092, 1106, 1120, 1152, 1170, 1185, 1248, 1260, 1264, 1280, 1344, 1365, 1404, 1422, 1440, 1456, 1512, 1536, 1560, 1580, 1638, 1659, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1896, 1920, 2016, 2048, 2054, 2080, 2133, 2160, 2184, 2212, 2240, 2304, 2340, 2370, 2457, 2496, 2520, 2528, 2560, 2688, 2730, 2765, 2808, 2844, 2880, 2912, 3024, 3072, 3081, 3120, 3160, 3276, 3318, 3328, 3360, 3456, 3510, 3555, 3584, 3640, 3744, 3780, 3792, 3840, 4032, 4095, 4108, 4160, 4266, 4320, 4368, 4424, 4480, 4608, 4680, 4740, 4914, 4977, 4992, 5040, 5056, 5120, 5135, 5376, 5460, 5530, 5616, 5688, 5760, 5824, 6048, 6144, 6162, 6240, 6320, 6552, 6636, 6656, 6720, 6912, 7020, 7110, 7168, 7189, 7280, 7488, 7560, 7584, 7680, 8064, 8190, 8216, 8295, 8320, 8532, 8640, 8736, 8848, 8960, 9216, 9243, 9360, 9480, 9828, 9954, 9984, 10080, 10112, 10240, 10270, 10665, 10752, 10920, 11060, 11232, 11376, 11520, 11648, 12096, 12285, 12324, 12480, 12640, 13104, 13272, 13312, 13440, 13824, 14040, 14220, 14336, 14378, 14560, 14931, 14976, 15120, 15168, 15360, 15405, 16128, 16380, 16432, 16590, 16640, 17064, 17280, 17472, 17696, 17920, 18432, 18486, 18720, 18960, 19656, 19908, 19968, 20160, 20224, 20540, 21330, 21504, 21567, 21840, 22120, 22464, 22752, 23040, 23296, 24192, 24570, 24648, 24885, 24960, 25280, 26208, 26544, 26624, 26880, 27648, 27729, 28080, 28440, 28756, 29120, 29862, 29952, 30240, 30336, 30720, 30810, 32256, 32760, 32864, 33180, 33280, 34128, 34560, 34944, 35392, 35840, 35945, 36972, 37440, 37920, 39312, 39816, 39936, 40320, 40448, 41080, 42660, 43008, 43134, 43680, 44240, 44928, 45504, 46080, 46215, 46592, 48384, 49140, 49296, 49770, 49920, 50560, 52416, 53088, 53760, 55296, 55458, 56160, 56880, 57512, 58240, 59724, 59904, 60480, 60672, 61620, 64512, 64701, 65520, 65728, 66360, 66560, 68256, 69120, 69888, 70784, 71680, 71890, 73944, 74655, 74880, 75840, 78624, 79632, 79872, 80640, 80896, 82160, 85320, 86268, 87360, 88480, 89856, 91008, 92160, 92430, 93184, 96768, 98280, 98592, 99540, 99840, 101120, 104832, 106176, 107520, 107835, 110916, 112320, 113760, 115024, 116480, 119448, 119808, 120960, 121344, 123240, 129024, 129402, 131040, 131456, 132720, 133120, 136512, 138240, 138645, 139776, 141568, 143780, 147888, 149310, 149760, 151680, 157248, 159264, 161280, 161792, 164320, 170640, 172536, 174720, 176960, 179712, 182016, 184860, 186368, 193536, 194103, 196560, 197184, 199080, 199680, 202240, 209664, 212352, 215040, 215670, 221832, 224640, 227520, 230048, 232960, 238896, 239616, 241920, 242688, 246480, 258804, 262080, 262912, 265440, 273024, 276480, 277290, 279552, 283136, 287560, 295776, 298620, 299520, 303360, 314496, 318528, 322560, 323505, 328640, 341280, 345072, 349440, 353920, 359424, 364032, 369720, 387072, 388206, 393120, 394368, 398160, 399360, 404480, 419328, 424704, 431340, 443664, 449280, 455040, 460096, 465920, 477792, 483840, 485376, 492960, 517608, 524160, 525824, 530880, 546048, 554580, 559104, 566272, 575120, 591552, 597240, 599040, 606720, 628992, 637056, 645120, 647010, 657280, 682560, 690144, 698880, 707840, 718848, 728064, 739440, 776412, 786240, 788736, 796320, 808960, 838656, 849408, 862680, 887328, 898560, 910080, 920192, 931840, 955584, 967680, 970515, 985920, 1035216, 1048320, 1051648, 1061760, 1092096, 1109160, 1132544, 1150240, 1183104, 1194480, 1198080, 1213440, 1257984, 1274112, 1294020, 1314560, 1365120, 1380288, 1397760, 1415680, 1456128, 1478880, 1552824, 1572480, 1577472, 1592640, 1677312, 1698816, 1725360, 1774656, 1797120, 1820160, 1840384, 1911168, 1935360, 1941030, 1971840, 2070432, 2096640, 2103296, 2123520, 2184192, 2218320, 2300480, 2366208, 2388960, 2426880, 2515968, 2548224, 2588040, 2629120, 2730240, 2760576, 2795520, 2831360, 2957760, 3105648, 3144960, 3154944, 3185280, 3397632, 3450720, 3549312, 3594240, 3640320, 3680768, 3822336, 3882060, 3943680, 4140864, 4193280, 4247040, 4368384, 4436640, 4600960, 4732416, 4777920, 5031936, 5096448, 5176080, 5258240, 5460480, 5521152, 5662720, 5915520, 6211296, 6289920, 6309888, 6370560, 6901440, 7098624, 7280640, 7361536, 7644672, 7764120, 7887360, 8281728, 8386560, 8494080, 8873280, 9201920, 9464832, 9555840, 10192896, 10352160, 10516480, 10920960, 11042304, 11831040, 12422592, 12579840, 12741120, 13802880, 14197248, 14723072, 15289344, 15528240, 15774720, 16563456, 16988160, 17746560, 18403840, 18929664, 19111680, 20704320, 21841920, 22084608, 23662080, 24845184, 25159680, 25482240, 27605760, 28394496, 30578688, 31056480, 31549440, 33126912, 35493120, 36807680, 38223360, 41408640, 44169216, 47324160, 49690368, 50964480, 55211520, 56788992, 62112960, 66253824, 70986240, 73615360, 76446720, 82817280, 94648320, 99380736, 110423040, 124225920, 132507648, 141972480, 152893440, 165634560, 198761472, 220846080, 248451840, 283944960, 331269120, 397522944, 496903680, 662538240, 993807360, 1987614720]

約数ペア:

[(1, 1987614720), (2, 993807360), (3, 662538240), (4, 496903680), (5, 397522944), (6, 331269120), (7, 283944960), (8, 248451840), (9, 220846080), (10, 198761472), (12, 165634560), (13, 152893440), (14, 141972480), (15, 132507648), (16, 124225920), (18, 110423040), (20, 99380736), (21, 94648320), (24, 82817280), (26, 76446720), (27, 73615360), (28, 70986240), (30, 66253824), (32, 62112960), (35, 56788992), (36, 55211520), (39, 50964480), (40, 49690368), (42, 47324160), (45, 44169216), (48, 41408640), (52, 38223360), (54, 36807680), (56, 35493120), (60, 33126912), (63, 31549440), (64, 31056480), (65, 30578688), (70, 28394496), (72, 27605760), (78, 25482240), (79, 25159680), (80, 24845184), (84, 23662080), (90, 22084608), (91, 21841920), (96, 20704320), (104, 19111680), (105, 18929664), (108, 18403840), (112, 17746560), (117, 16988160), (120, 16563456), (126, 15774720), (128, 15528240), (130, 15289344), (135, 14723072), (140, 14197248), (144, 13802880), (156, 12741120), (158, 12579840), (160, 12422592), (168, 11831040), (180, 11042304), (182, 10920960), (189, 10516480), (192, 10352160), (195, 10192896), (208, 9555840), (210, 9464832), (216, 9201920), (224, 8873280), (234, 8494080), (237, 8386560), (240, 8281728), (252, 7887360), (256, 7764120), (260, 7644672), (270, 7361536), (273, 7280640), (280, 7098624), (288, 6901440), (312, 6370560), (315, 6309888), (316, 6289920), (320, 6211296), (336, 5915520), (351, 5662720), (360, 5521152), (364, 5460480), (378, 5258240), (384, 5176080), (390, 5096448), (395, 5031936), (416, 4777920), (420, 4732416), (432, 4600960), (448, 4436640), (455, 4368384), (468, 4247040), (474, 4193280), (480, 4140864), (504, 3943680), (512, 3882060), (520, 3822336), (540, 3680768), (546, 3640320), (553, 3594240), (560, 3549312), (576, 3450720), (585, 3397632), (624, 3185280), (630, 3154944), (632, 3144960), (640, 3105648), (672, 2957760), (702, 2831360), (711, 2795520), (720, 2760576), (728, 2730240), (756, 2629120), (768, 2588040), (780, 2548224), (790, 2515968), (819, 2426880), (832, 2388960), (840, 2366208), (864, 2300480), (896, 2218320), (910, 2184192), (936, 2123520), (945, 2103296), (948, 2096640), (960, 2070432), (1008, 1971840), (1024, 1941030), (1027, 1935360), (1040, 1911168), (1080, 1840384), (1092, 1820160), (1106, 1797120), (1120, 1774656), (1152, 1725360), (1170, 1698816), (1185, 1677312), (1248, 1592640), (1260, 1577472), (1264, 1572480), (1280, 1552824), (1344, 1478880), (1365, 1456128), (1404, 1415680), (1422, 1397760), (1440, 1380288), (1456, 1365120), (1512, 1314560), (1536, 1294020), (1560, 1274112), (1580, 1257984), (1638, 1213440), (1659, 1198080), (1664, 1194480), (1680, 1183104), (1728, 1150240), (1755, 1132544), (1792, 1109160), (1820, 1092096), (1872, 1061760), (1890, 1051648), (1896, 1048320), (1920, 1035216), (2016, 985920), (2048, 970515), (2054, 967680), (2080, 955584), (2133, 931840), (2160, 920192), (2184, 910080), (2212, 898560), (2240, 887328), (2304, 862680), (2340, 849408), (2370, 838656), (2457, 808960), (2496, 796320), (2520, 788736), (2528, 786240), (2560, 776412), (2688, 739440), (2730, 728064), (2765, 718848), (2808, 707840), (2844, 698880), (2880, 690144), (2912, 682560), (3024, 657280), (3072, 647010), (3081, 645120), (3120, 637056), (3160, 628992), (3276, 606720), (3318, 599040), (3328, 597240), (3360, 591552), (3456, 575120), (3510, 566272), (3555, 559104), (3584, 554580), (3640, 546048), (3744, 530880), (3780, 525824), (3792, 524160), (3840, 517608), (4032, 492960), (4095, 485376), (4108, 483840), (4160, 477792), (4266, 465920), (4320, 460096), (4368, 455040), (4424, 449280), (4480, 443664), (4608, 431340), (4680, 424704), (4740, 419328), (4914, 404480), (4977, 399360), (4992, 398160), (5040, 394368), (5056, 393120), (5120, 388206), (5135, 387072), (5376, 369720), (5460, 364032), (5530, 359424), (5616, 353920), (5688, 349440), (5760, 345072), (5824, 341280), (6048, 328640), (6144, 323505), (6162, 322560), (6240, 318528), (6320, 314496), (6552, 303360), (6636, 299520), (6656, 298620), (6720, 295776), (6912, 287560), (7020, 283136), (7110, 279552), (7168, 277290), (7189, 276480), (7280, 273024), (7488, 265440), (7560, 262912), (7584, 262080), (7680, 258804), (8064, 246480), (8190, 242688), (8216, 241920), (8295, 239616), (8320, 238896), (8532, 232960), (8640, 230048), (8736, 227520), (8848, 224640), (8960, 221832), (9216, 215670), (9243, 215040), (9360, 212352), (9480, 209664), (9828, 202240), (9954, 199680), (9984, 199080), (10080, 197184), (10112, 196560), (10240, 194103), (10270, 193536), (10665, 186368), (10752, 184860), (10920, 182016), (11060, 179712), (11232, 176960), (11376, 174720), (11520, 172536), (11648, 170640), (12096, 164320), (12285, 161792), (12324, 161280), (12480, 159264), (12640, 157248), (13104, 151680), (13272, 149760), (13312, 149310), (13440, 147888), (13824, 143780), (14040, 141568), (14220, 139776), (14336, 138645), (14378, 138240), (14560, 136512), (14931, 133120), (14976, 132720), (15120, 131456), (15168, 131040), (15360, 129402), (15405, 129024), (16128, 123240), (16380, 121344), (16432, 120960), (16590, 119808), (16640, 119448), (17064, 116480), (17280, 115024), (17472, 113760), (17696, 112320), (17920, 110916), (18432, 107835), (18486, 107520), (18720, 106176), (18960, 104832), (19656, 101120), (19908, 99840), (19968, 99540), (20160, 98592), (20224, 98280), (20540, 96768), (21330, 93184), (21504, 92430), (21567, 92160), (21840, 91008), (22120, 89856), (22464, 88480), (22752, 87360), (23040, 86268), (23296, 85320), (24192, 82160), (24570, 80896), (24648, 80640), (24885, 79872), (24960, 79632), (25280, 78624), (26208, 75840), (26544, 74880), (26624, 74655), (26880, 73944), (27648, 71890), (27729, 71680), (28080, 70784), (28440, 69888), (28756, 69120), (29120, 68256), (29862, 66560), (29952, 66360), (30240, 65728), (30336, 65520), (30720, 64701), (30810, 64512), (32256, 61620), (32760, 60672), (32864, 60480), (33180, 59904), (33280, 59724), (34128, 58240), (34560, 57512), (34944, 56880), (35392, 56160), (35840, 55458), (35945, 55296), (36972, 53760), (37440, 53088), (37920, 52416), (39312, 50560), (39816, 49920), (39936, 49770), (40320, 49296), (40448, 49140), (41080, 48384), (42660, 46592), (43008, 46215), (43134, 46080), (43680, 45504), (44240, 44928)]