905224320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 768

約数和(自身を含む): 4223681280

約数和(自身を除く): 3318456960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 128, 130, 132, 140, 143, 144, 154, 156, 157, 160, 165, 168, 176, 180, 182, 192, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 314, 315, 320, 330, 336, 352, 360, 364, 384, 385, 390, 396, 416, 420, 429, 440, 448, 455, 462, 468, 471, 480, 495, 504, 520, 528, 546, 560, 572, 576, 585, 616, 624, 628, 630, 640, 660, 672, 693, 704, 715, 720, 728, 770, 780, 785, 792, 819, 832, 840, 858, 880, 896, 910, 924, 936, 942, 960, 990, 1001, 1008, 1040, 1056, 1092, 1099, 1120, 1144, 1152, 1155, 1170, 1232, 1248, 1256, 1260, 1287, 1320, 1344, 1365, 1386, 1408, 1413, 1430, 1440, 1456, 1540, 1560, 1570, 1584, 1638, 1664, 1680, 1716, 1727, 1760, 1820, 1848, 1872, 1884, 1920, 1980, 2002, 2016, 2041, 2080, 2112, 2145, 2184, 2198, 2240, 2288, 2310, 2340, 2355, 2464, 2496, 2512, 2520, 2574, 2640, 2688, 2730, 2772, 2826, 2860, 2880, 2912, 3003, 3080, 3120, 3140, 3168, 3276, 3297, 3360, 3432, 3454, 3465, 3520, 3640, 3696, 3744, 3768, 3960, 4004, 4032, 4082, 4095, 4160, 4224, 4290, 4368, 4396, 4480, 4576, 4620, 4680, 4710, 4928, 4992, 5005, 5024, 5040, 5148, 5181, 5280, 5460, 5495, 5544, 5652, 5720, 5760, 5824, 6006, 6123, 6160, 6240, 6280, 6336, 6435, 6552, 6594, 6720, 6864, 6908, 6930, 7040, 7065, 7280, 7392, 7488, 7536, 7920, 8008, 8064, 8164, 8190, 8320, 8580, 8635, 8736, 8792, 9009, 9152, 9240, 9360, 9420, 9856, 9891, 10010, 10048, 10080, 10205, 10296, 10362, 10560, 10920, 10990, 11088, 11304, 11440, 11648, 12012, 12089, 12246, 12320, 12480, 12560, 12672, 12870, 13104, 13188, 13440, 13728, 13816, 13860, 14130, 14287, 14560, 14784, 14976, 15015, 15072, 15543, 15840, 16016, 16328, 16380, 16485, 17160, 17270, 17472, 17584, 18018, 18304, 18369, 18480, 18720, 18840, 19782, 20020, 20096, 20160, 20410, 20592, 20724, 21120, 21840, 21980, 22176, 22451, 22608, 22880, 24024, 24178, 24492, 24640, 24960, 25120, 25740, 25905, 26208, 26376, 27456, 27632, 27720, 28260, 28574, 29120, 29568, 30030, 30144, 30615, 31086, 31680, 32032, 32656, 32760, 32970, 34320, 34540, 34944, 35168, 36036, 36267, 36738, 36960, 37440, 37680, 39564, 40040, 40320, 40820, 41184, 41448, 42861, 43680, 43960, 44352, 44902, 45045, 45216, 45760, 48048, 48356, 48984, 49280, 49455, 50240, 51480, 51810, 52416, 52752, 54912, 55264, 55440, 56520, 57148, 58240, 60060, 60288, 60445, 61230, 62172, 63360, 64064, 65312, 65520, 65940, 67353, 68640, 69080, 70336, 71435, 72072, 72534, 73476, 73920, 74880, 75360, 77715, 79128, 80080, 81640, 82368, 82896, 85722, 87360, 87920, 88704, 89804, 90090, 90432, 91520, 91845, 96096, 96712, 97968, 98910, 100480, 102960, 103620, 104832, 105504, 108801, 110528, 110880, 112255, 113040, 114296, 120120, 120890, 122460, 124344, 128128, 128583, 130624, 131040, 131880, 134706, 137280, 138160, 140672, 142870, 144144, 145068, 146952, 147840, 150720, 155430, 157157, 158256, 160160, 163280, 164736, 165792, 171444, 174720, 175840, 179608, 180180, 180864, 181335, 183690, 192192, 193424, 195936, 197820, 202059, 205920, 207240, 211008, 214305, 217602, 221056, 221760, 224510, 226080, 228592, 240240, 241780, 244920, 248688, 257166, 261248, 262080, 263760, 269412, 274560, 276320, 285740, 288288, 290136, 293904, 301440, 310860, 314314, 316512, 320320, 326560, 331584, 336765, 342888, 351680, 359216, 360360, 362670, 367380, 384384, 386848, 391872, 395640, 404118, 411840, 414480, 422016, 428610, 435204, 443520, 449020, 452160, 457184, 471471, 480480, 483560, 489840, 497376, 514332, 524160, 527520, 538824, 544005, 552640, 571480, 576576, 580272, 587808, 621720, 628628, 633024, 640640, 642915, 653120, 663168, 673530, 685776, 703360, 718432, 720720, 725340, 734760, 773696, 783744, 785785, 791280, 808236, 823680, 828960, 857220, 870408, 898040, 904320, 914368, 942942, 960960, 967120, 979680, 994752, 1010295, 1028664, 1055040, 1077648, 1088010, 1105280, 1142960, 1153152, 1160544, 1175616, 1243440, 1257256, 1266048, 1285830, 1306240, 1347060, 1371552, 1414413, 1436864, 1441440, 1450680, 1469520, 1547392, 1571570, 1582560, 1616472, 1657920, 1714440, 1740816, 1796080, 1828736, 1885884, 1921920, 1934240, 1959360, 1989504, 2020590, 2057328, 2110080, 2155296, 2176020, 2285920, 2321088, 2351232, 2357355, 2486880, 2514512, 2571660, 2694120, 2743104, 2828826, 2873728, 2882880, 2901360, 2939040, 3143140, 3165120, 3232944, 3315840, 3428880, 3481632, 3592160, 3771768, 3868480, 3918720, 4041180, 4114656, 4310592, 4352040, 4571840, 4642176, 4714710, 4973760, 5029024, 5143320, 5388240, 5486208, 5657652, 5765760, 5802720, 5878080, 6286280, 6330240, 6465888, 6857760, 6963264, 7072065, 7184320, 7543536, 7736960, 8082360, 8229312, 8621184, 8704080, 9143680, 9429420, 9947520, 10058048, 10286640, 10776480, 11315304, 11605440, 11756160, 12572560, 12931776, 13715520, 13926528, 14144130, 14368640, 15087072, 16164720, 16458624, 17408160, 18858840, 20116096, 20573280, 21552960, 22630608, 23210880, 25145120, 25863552, 27431040, 28288260, 30174144, 32329440, 34816320, 37717680, 41146560, 43105920, 45261216, 50290240, 56576520, 60348288, 64658880, 69632640, 75435360, 82293120, 90522432, 100580480, 113153040, 129317760, 150870720, 181044864, 226306080, 301741440, 452612160, 905224320]

約数ペア:

[(1, 905224320), (2, 452612160), (3, 301741440), (4, 226306080), (5, 181044864), (6, 150870720), (7, 129317760), (8, 113153040), (9, 100580480), (10, 90522432), (11, 82293120), (12, 75435360), (13, 69632640), (14, 64658880), (15, 60348288), (16, 56576520), (18, 50290240), (20, 45261216), (21, 43105920), (22, 41146560), (24, 37717680), (26, 34816320), (28, 32329440), (30, 30174144), (32, 28288260), (33, 27431040), (35, 25863552), (36, 25145120), (39, 23210880), (40, 22630608), (42, 21552960), (44, 20573280), (45, 20116096), (48, 18858840), (52, 17408160), (55, 16458624), (56, 16164720), (60, 15087072), (63, 14368640), (64, 14144130), (65, 13926528), (66, 13715520), (70, 12931776), (72, 12572560), (77, 11756160), (78, 11605440), (80, 11315304), (84, 10776480), (88, 10286640), (90, 10058048), (91, 9947520), (96, 9429420), (99, 9143680), (104, 8704080), (105, 8621184), (110, 8229312), (112, 8082360), (117, 7736960), (120, 7543536), (126, 7184320), (128, 7072065), (130, 6963264), (132, 6857760), (140, 6465888), (143, 6330240), (144, 6286280), (154, 5878080), (156, 5802720), (157, 5765760), (160, 5657652), (165, 5486208), (168, 5388240), (176, 5143320), (180, 5029024), (182, 4973760), (192, 4714710), (195, 4642176), (198, 4571840), (208, 4352040), (210, 4310592), (220, 4114656), (224, 4041180), (231, 3918720), (234, 3868480), (240, 3771768), (252, 3592160), (260, 3481632), (264, 3428880), (273, 3315840), (280, 3232944), (286, 3165120), (288, 3143140), (308, 2939040), (312, 2901360), (314, 2882880), (315, 2873728), (320, 2828826), (330, 2743104), (336, 2694120), (352, 2571660), (360, 2514512), (364, 2486880), (384, 2357355), (385, 2351232), (390, 2321088), (396, 2285920), (416, 2176020), (420, 2155296), (429, 2110080), (440, 2057328), (448, 2020590), (455, 1989504), (462, 1959360), (468, 1934240), (471, 1921920), (480, 1885884), (495, 1828736), (504, 1796080), (520, 1740816), (528, 1714440), (546, 1657920), (560, 1616472), (572, 1582560), (576, 1571570), (585, 1547392), (616, 1469520), (624, 1450680), (628, 1441440), (630, 1436864), (640, 1414413), (660, 1371552), (672, 1347060), (693, 1306240), (704, 1285830), (715, 1266048), (720, 1257256), (728, 1243440), (770, 1175616), (780, 1160544), (785, 1153152), (792, 1142960), (819, 1105280), (832, 1088010), (840, 1077648), (858, 1055040), (880, 1028664), (896, 1010295), (910, 994752), (924, 979680), (936, 967120), (942, 960960), (960, 942942), (990, 914368), (1001, 904320), (1008, 898040), (1040, 870408), (1056, 857220), (1092, 828960), (1099, 823680), (1120, 808236), (1144, 791280), (1152, 785785), (1155, 783744), (1170, 773696), (1232, 734760), (1248, 725340), (1256, 720720), (1260, 718432), (1287, 703360), (1320, 685776), (1344, 673530), (1365, 663168), (1386, 653120), (1408, 642915), (1413, 640640), (1430, 633024), (1440, 628628), (1456, 621720), (1540, 587808), (1560, 580272), (1570, 576576), (1584, 571480), (1638, 552640), (1664, 544005), (1680, 538824), (1716, 527520), (1727, 524160), (1760, 514332), (1820, 497376), (1848, 489840), (1872, 483560), (1884, 480480), (1920, 471471), (1980, 457184), (2002, 452160), (2016, 449020), (2041, 443520), (2080, 435204), (2112, 428610), (2145, 422016), (2184, 414480), (2198, 411840), (2240, 404118), (2288, 395640), (2310, 391872), (2340, 386848), (2355, 384384), (2464, 367380), (2496, 362670), (2512, 360360), (2520, 359216), (2574, 351680), (2640, 342888), (2688, 336765), (2730, 331584), (2772, 326560), (2826, 320320), (2860, 316512), (2880, 314314), (2912, 310860), (3003, 301440), (3080, 293904), (3120, 290136), (3140, 288288), (3168, 285740), (3276, 276320), (3297, 274560), (3360, 269412), (3432, 263760), (3454, 262080), (3465, 261248), (3520, 257166), (3640, 248688), (3696, 244920), (3744, 241780), (3768, 240240), (3960, 228592), (4004, 226080), (4032, 224510), (4082, 221760), (4095, 221056), (4160, 217602), (4224, 214305), (4290, 211008), (4368, 207240), (4396, 205920), (4480, 202059), (4576, 197820), (4620, 195936), (4680, 193424), (4710, 192192), (4928, 183690), (4992, 181335), (5005, 180864), (5024, 180180), (5040, 179608), (5148, 175840), (5181, 174720), (5280, 171444), (5460, 165792), (5495, 164736), (5544, 163280), (5652, 160160), (5720, 158256), (5760, 157157), (5824, 155430), (6006, 150720), (6123, 147840), (6160, 146952), (6240, 145068), (6280, 144144), (6336, 142870), (6435, 140672), (6552, 138160), (6594, 137280), (6720, 134706), (6864, 131880), (6908, 131040), (6930, 130624), (7040, 128583), (7065, 128128), (7280, 124344), (7392, 122460), (7488, 120890), (7536, 120120), (7920, 114296), (8008, 113040), (8064, 112255), (8164, 110880), (8190, 110528), (8320, 108801), (8580, 105504), (8635, 104832), (8736, 103620), (8792, 102960), (9009, 100480), (9152, 98910), (9240, 97968), (9360, 96712), (9420, 96096), (9856, 91845), (9891, 91520), (10010, 90432), (10048, 90090), (10080, 89804), (10205, 88704), (10296, 87920), (10362, 87360), (10560, 85722), (10920, 82896), (10990, 82368), (11088, 81640), (11304, 80080), (11440, 79128), (11648, 77715), (12012, 75360), (12089, 74880), (12246, 73920), (12320, 73476), (12480, 72534), (12560, 72072), (12672, 71435), (12870, 70336), (13104, 69080), (13188, 68640), (13440, 67353), (13728, 65940), (13816, 65520), (13860, 65312), (14130, 64064), (14287, 63360), (14560, 62172), (14784, 61230), (14976, 60445), (15015, 60288), (15072, 60060), (15543, 58240), (15840, 57148), (16016, 56520), (16328, 55440), (16380, 55264), (16485, 54912), (17160, 52752), (17270, 52416), (17472, 51810), (17584, 51480), (18018, 50240), (18304, 49455), (18369, 49280), (18480, 48984), (18720, 48356), (18840, 48048), (19782, 45760), (20020, 45216), (20096, 45045), (20160, 44902), (20410, 44352), (20592, 43960), (20724, 43680), (21120, 42861), (21840, 41448), (21980, 41184), (22176, 40820), (22451, 40320), (22608, 40040), (22880, 39564), (24024, 37680), (24178, 37440), (24492, 36960), (24640, 36738), (24960, 36267), (25120, 36036), (25740, 35168), (25905, 34944), (26208, 34540), (26376, 34320), (27456, 32970), (27632, 32760), (27720, 32656), (28260, 32032), (28574, 31680), (29120, 31086), (29568, 30615), (30030, 30144)]