31396584960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 800

約数和(自身を含む): 127684640160

約数和(自身を除く): 96288055200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 380, 384, 390, 405, 416, 432, 456, 468, 480, 494, 512, 513, 520, 540, 570, 576, 585, 608, 613, 624, 640, 648, 684, 702, 720, 741, 760, 768, 780, 810, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1216, 1226, 1235, 1248, 1280, 1296, 1368, 1404, 1440, 1482, 1520, 1536, 1539, 1560, 1620, 1664, 1710, 1728, 1755, 1824, 1839, 1872, 1920, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2304, 2340, 2432, 2452, 2470, 2496, 2560, 2565, 2592, 2736, 2808, 2880, 2964, 3040, 3065, 3078, 3120, 3240, 3328, 3420, 3456, 3510, 3648, 3678, 3705, 3744, 3840, 3952, 4104, 4160, 4212, 4320, 4446, 4560, 4608, 4680, 4864, 4904, 4940, 4992, 5130, 5184, 5265, 5472, 5517, 5616, 5760, 5928, 6080, 6130, 6156, 6240, 6480, 6656, 6669, 6840, 6912, 7020, 7296, 7356, 7410, 7488, 7680, 7695, 7904, 7969, 8208, 8320, 8424, 8640, 8892, 9120, 9195, 9360, 9728, 9808, 9880, 9984, 10260, 10368, 10530, 10944, 11034, 11115, 11232, 11520, 11647, 11856, 12160, 12260, 12312, 12480, 12960, 13338, 13680, 13824, 14040, 14592, 14712, 14820, 14976, 15390, 15808, 15938, 16416, 16551, 16640, 16848, 17280, 17784, 18240, 18390, 18720, 19616, 19760, 19968, 20007, 20520, 20736, 21060, 21888, 22068, 22230, 22464, 23040, 23294, 23712, 23907, 24320, 24520, 24624, 24960, 25920, 26676, 27360, 27585, 28080, 29184, 29424, 29640, 29952, 30780, 31616, 31876, 32832, 33102, 33280, 33345, 33696, 34560, 34941, 35568, 36480, 36780, 37440, 39232, 39520, 39845, 40014, 41040, 41472, 42120, 43776, 44136, 44460, 44928, 46588, 47424, 47814, 48640, 49040, 49248, 49653, 49920, 51840, 53352, 54720, 55170, 56160, 58235, 58848, 59280, 59904, 61560, 63232, 63752, 65664, 66204, 66690, 67392, 69120, 69882, 71136, 71721, 72960, 73560, 74880, 78464, 79040, 79690, 80028, 82080, 82755, 84240, 87552, 88272, 88920, 89856, 93176, 94848, 95628, 98080, 98496, 99306, 99840, 100035, 103680, 104823, 106704, 109440, 110340, 112320, 116470, 117696, 118560, 119535, 123120, 126464, 127504, 131328, 132408, 133380, 134784, 139764, 142272, 143442, 145920, 147120, 149760, 151411, 156928, 158080, 159380, 160056, 164160, 165510, 168480, 174705, 176544, 177840, 179712, 186352, 189696, 191256, 196160, 196992, 198612, 200070, 207360, 209646, 213408, 215163, 218880, 220680, 224640, 232940, 235392, 237120, 239070, 246240, 248265, 255008, 262656, 264816, 266760, 269568, 279528, 284544, 286884, 294240, 299520, 302822, 313856, 314469, 316160, 318760, 320112, 328320, 331020, 336960, 349410, 353088, 355680, 358605, 372704, 379392, 382512, 392320, 393984, 397224, 400140, 419292, 426816, 430326, 437760, 441360, 449280, 454233, 465880, 470784, 474240, 478140, 492480, 496530, 510016, 524115, 529632, 533520, 539136, 559056, 569088, 573768, 588480, 605644, 628938, 632320, 637520, 640224, 645489, 656640, 662040, 673920, 698820, 706176, 711360, 717210, 745408, 757055, 765024, 784640, 787968, 794448, 800280, 838584, 853632, 860652, 882720, 898560, 908466, 931760, 941568, 943407, 948480, 956280, 984960, 993060, 1020032, 1048230, 1059264, 1067040, 1075815, 1118112, 1138176, 1147536, 1176960, 1211288, 1257876, 1275040, 1280448, 1290978, 1313280, 1324080, 1347840, 1362699, 1397640, 1412352, 1422720, 1434420, 1490816, 1514110, 1530048, 1569280, 1572345, 1588896, 1600560, 1677168, 1707264, 1721304, 1765440, 1816932, 1863520, 1886814, 1896960, 1912560, 1969920, 1986120, 2040064, 2096460, 2118528, 2134080, 2151630, 2236224, 2271165, 2295072, 2353920, 2422576, 2515752, 2550080, 2560896, 2581956, 2648160, 2695680, 2725398, 2795280, 2824704, 2845440, 2868840, 2981632, 3028220, 3060096, 3144690, 3177792, 3201120, 3227445, 3354336, 3414528, 3442608, 3530880, 3633864, 3727040, 3773628, 3825120, 3939840, 3972240, 4080128, 4088097, 4192920, 4237056, 4268160, 4303260, 4472448, 4542330, 4590144, 4707840, 4717035, 4845152, 5031504, 5100160, 5121792, 5163912, 5296320, 5450796, 5590560, 5690880, 5737680, 5963264, 6056440, 6120192, 6289380, 6355584, 6402240, 6454890, 6708672, 6813495, 6885216, 7061760, 7267728, 7454080, 7547256, 7650240, 7944480, 8176194, 8385840, 8474112, 8536320, 8606520, 8944896, 9084660, 9180288, 9434070, 9690304, 10063008, 10200320, 10243584, 10327824, 10592640, 10901592, 11181120, 11475360, 12112880, 12240384, 12264291, 12578760, 12711168, 12804480, 12909780, 13417344, 13626990, 13770432, 14123520, 14535456, 14908160, 15094512, 15300480, 15888960, 16352388, 16771680, 17072640, 17213040, 17889792, 18169320, 18360576, 18868140, 19380608, 20126016, 20400640, 20440485, 20655648, 21185280, 21803184, 22362240, 22950720, 24225760, 24528582, 25157520, 25422336, 25608960, 25819560, 26834688, 27253980, 27540864, 29070912, 29816320, 30189024, 30600960, 31777920, 32704776, 33543360, 34426080, 36338640, 36721152, 37736280, 38761216, 40252032, 40880970, 41311296, 42370560, 43606368, 44724480, 45901440, 48451520, 49057164, 50315040, 51217920, 51639120, 53669376, 54507960, 55081728, 58141824, 60378048, 61201920, 61321455, 63555840, 65409552, 67086720, 68852160, 72677280, 75472560, 77522432, 80504064, 81761940, 82622592, 87212736, 89448960, 91802880, 96903040, 98114328, 100630080, 103278240, 109015920, 110163456, 116283648, 120756096, 122642910, 127111680, 130819104, 134173440, 137704320, 145354560, 150945120, 161008128, 163523880, 165245184, 174425472, 183605760, 193806080, 196228656, 201260160, 206556480, 218031840, 232567296, 241512192, 245285820, 261638208, 268346880, 275408640, 290709120, 301890240, 327047760, 330490368, 348850944, 387612160, 392457312, 402520320, 413112960, 436063680, 483024384, 490571640, 523276416, 550817280, 581418240, 603780480, 654095520, 697701888, 784914624, 805040640, 826225920, 872127360, 981143280, 1046552832, 1162836480, 1207560960, 1308191040, 1569829248, 1652451840, 1744254720, 1962286560, 2093105664, 2415121920, 2616382080, 3139658496, 3488509440, 3924573120, 5232764160, 6279316992, 7849146240, 10465528320, 15698292480, 31396584960]

約数ペア:

[(1, 31396584960), (2, 15698292480), (3, 10465528320), (4, 7849146240), (5, 6279316992), (6, 5232764160), (8, 3924573120), (9, 3488509440), (10, 3139658496), (12, 2616382080), (13, 2415121920), (15, 2093105664), (16, 1962286560), (18, 1744254720), (19, 1652451840), (20, 1569829248), (24, 1308191040), (26, 1207560960), (27, 1162836480), (30, 1046552832), (32, 981143280), (36, 872127360), (38, 826225920), (39, 805040640), (40, 784914624), (45, 697701888), (48, 654095520), (52, 603780480), (54, 581418240), (57, 550817280), (60, 523276416), (64, 490571640), (65, 483024384), (72, 436063680), (76, 413112960), (78, 402520320), (80, 392457312), (81, 387612160), (90, 348850944), (95, 330490368), (96, 327047760), (104, 301890240), (108, 290709120), (114, 275408640), (117, 268346880), (120, 261638208), (128, 245285820), (130, 241512192), (135, 232567296), (144, 218031840), (152, 206556480), (156, 201260160), (160, 196228656), (162, 193806080), (171, 183605760), (180, 174425472), (190, 165245184), (192, 163523880), (195, 161008128), (208, 150945120), (216, 145354560), (228, 137704320), (234, 134173440), (240, 130819104), (247, 127111680), (256, 122642910), (260, 120756096), (270, 116283648), (285, 110163456), (288, 109015920), (304, 103278240), (312, 100630080), (320, 98114328), (324, 96903040), (342, 91802880), (351, 89448960), (360, 87212736), (380, 82622592), (384, 81761940), (390, 80504064), (405, 77522432), (416, 75472560), (432, 72677280), (456, 68852160), (468, 67086720), (480, 65409552), (494, 63555840), (512, 61321455), (513, 61201920), (520, 60378048), (540, 58141824), (570, 55081728), (576, 54507960), (585, 53669376), (608, 51639120), (613, 51217920), (624, 50315040), (640, 49057164), (648, 48451520), (684, 45901440), (702, 44724480), (720, 43606368), (741, 42370560), (760, 41311296), (768, 40880970), (780, 40252032), (810, 38761216), (832, 37736280), (855, 36721152), (864, 36338640), (912, 34426080), (936, 33543360), (960, 32704776), (988, 31777920), (1026, 30600960), (1040, 30189024), (1053, 29816320), (1080, 29070912), (1140, 27540864), (1152, 27253980), (1170, 26834688), (1216, 25819560), (1226, 25608960), (1235, 25422336), (1248, 25157520), (1280, 24528582), (1296, 24225760), (1368, 22950720), (1404, 22362240), (1440, 21803184), (1482, 21185280), (1520, 20655648), (1536, 20440485), (1539, 20400640), (1560, 20126016), (1620, 19380608), (1664, 18868140), (1710, 18360576), (1728, 18169320), (1755, 17889792), (1824, 17213040), (1839, 17072640), (1872, 16771680), (1920, 16352388), (1976, 15888960), (2052, 15300480), (2080, 15094512), (2106, 14908160), (2160, 14535456), (2223, 14123520), (2280, 13770432), (2304, 13626990), (2340, 13417344), (2432, 12909780), (2452, 12804480), (2470, 12711168), (2496, 12578760), (2560, 12264291), (2565, 12240384), (2592, 12112880), (2736, 11475360), (2808, 11181120), (2880, 10901592), (2964, 10592640), (3040, 10327824), (3065, 10243584), (3078, 10200320), (3120, 10063008), (3240, 9690304), (3328, 9434070), (3420, 9180288), (3456, 9084660), (3510, 8944896), (3648, 8606520), (3678, 8536320), (3705, 8474112), (3744, 8385840), (3840, 8176194), (3952, 7944480), (4104, 7650240), (4160, 7547256), (4212, 7454080), (4320, 7267728), (4446, 7061760), (4560, 6885216), (4608, 6813495), (4680, 6708672), (4864, 6454890), (4904, 6402240), (4940, 6355584), (4992, 6289380), (5130, 6120192), (5184, 6056440), (5265, 5963264), (5472, 5737680), (5517, 5690880), (5616, 5590560), (5760, 5450796), (5928, 5296320), (6080, 5163912), (6130, 5121792), (6156, 5100160), (6240, 5031504), (6480, 4845152), (6656, 4717035), (6669, 4707840), (6840, 4590144), (6912, 4542330), (7020, 4472448), (7296, 4303260), (7356, 4268160), (7410, 4237056), (7488, 4192920), (7680, 4088097), (7695, 4080128), (7904, 3972240), (7969, 3939840), (8208, 3825120), (8320, 3773628), (8424, 3727040), (8640, 3633864), (8892, 3530880), (9120, 3442608), (9195, 3414528), (9360, 3354336), (9728, 3227445), (9808, 3201120), (9880, 3177792), (9984, 3144690), (10260, 3060096), (10368, 3028220), (10530, 2981632), (10944, 2868840), (11034, 2845440), (11115, 2824704), (11232, 2795280), (11520, 2725398), (11647, 2695680), (11856, 2648160), (12160, 2581956), (12260, 2560896), (12312, 2550080), (12480, 2515752), (12960, 2422576), (13338, 2353920), (13680, 2295072), (13824, 2271165), (14040, 2236224), (14592, 2151630), (14712, 2134080), (14820, 2118528), (14976, 2096460), (15390, 2040064), (15808, 1986120), (15938, 1969920), (16416, 1912560), (16551, 1896960), (16640, 1886814), (16848, 1863520), (17280, 1816932), (17784, 1765440), (18240, 1721304), (18390, 1707264), (18720, 1677168), (19616, 1600560), (19760, 1588896), (19968, 1572345), (20007, 1569280), (20520, 1530048), (20736, 1514110), (21060, 1490816), (21888, 1434420), (22068, 1422720), (22230, 1412352), (22464, 1397640), (23040, 1362699), (23294, 1347840), (23712, 1324080), (23907, 1313280), (24320, 1290978), (24520, 1280448), (24624, 1275040), (24960, 1257876), (25920, 1211288), (26676, 1176960), (27360, 1147536), (27585, 1138176), (28080, 1118112), (29184, 1075815), (29424, 1067040), (29640, 1059264), (29952, 1048230), (30780, 1020032), (31616, 993060), (31876, 984960), (32832, 956280), (33102, 948480), (33280, 943407), (33345, 941568), (33696, 931760), (34560, 908466), (34941, 898560), (35568, 882720), (36480, 860652), (36780, 853632), (37440, 838584), (39232, 800280), (39520, 794448), (39845, 787968), (40014, 784640), (41040, 765024), (41472, 757055), (42120, 745408), (43776, 717210), (44136, 711360), (44460, 706176), (44928, 698820), (46588, 673920), (47424, 662040), (47814, 656640), (48640, 645489), (49040, 640224), (49248, 637520), (49653, 632320), (49920, 628938), (51840, 605644), (53352, 588480), (54720, 573768), (55170, 569088), (56160, 559056), (58235, 539136), (58848, 533520), (59280, 529632), (59904, 524115), (61560, 510016), (63232, 496530), (63752, 492480), (65664, 478140), (66204, 474240), (66690, 470784), (67392, 465880), (69120, 454233), (69882, 449280), (71136, 441360), (71721, 437760), (72960, 430326), (73560, 426816), (74880, 419292), (78464, 400140), (79040, 397224), (79690, 393984), (80028, 392320), (82080, 382512), (82755, 379392), (84240, 372704), (87552, 358605), (88272, 355680), (88920, 353088), (89856, 349410), (93176, 336960), (94848, 331020), (95628, 328320), (98080, 320112), (98496, 318760), (99306, 316160), (99840, 314469), (100035, 313856), (103680, 302822), (104823, 299520), (106704, 294240), (109440, 286884), (110340, 284544), (112320, 279528), (116470, 269568), (117696, 266760), (118560, 264816), (119535, 262656), (123120, 255008), (126464, 248265), (127504, 246240), (131328, 239070), (132408, 237120), (133380, 235392), (134784, 232940), (139764, 224640), (142272, 220680), (143442, 218880), (145920, 215163), (147120, 213408), (149760, 209646), (151411, 207360), (156928, 200070), (158080, 198612), (159380, 196992), (160056, 196160), (164160, 191256), (165510, 189696), (168480, 186352), (174705, 179712), (176544, 177840)]