31987388160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 864

約数和(自身を含む): 142298210880

約数和(自身を除く): 110310822720

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, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 256, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 728, 735, 756, 768, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1323, 1344, 1365, 1404, 1440, 1453, 1456, 1470, 1512, 1560, 1568, 1638, 1664, 1680, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2080, 2160, 2184, 2205, 2240, 2304, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2688, 2730, 2808, 2880, 2906, 2912, 2940, 3024, 3120, 3136, 3185, 3276, 3328, 3360, 3456, 3510, 3528, 3640, 3744, 3780, 3822, 3840, 3920, 4032, 4095, 4160, 4320, 4359, 4368, 4410, 4480, 4680, 4704, 4914, 4992, 5040, 5096, 5292, 5376, 5460, 5616, 5733, 5760, 5812, 5824, 5880, 6048, 6240, 6272, 6370, 6552, 6615, 6720, 6912, 7020, 7056, 7265, 7280, 7488, 7560, 7644, 7840, 8064, 8190, 8320, 8640, 8718, 8736, 8820, 8960, 9360, 9408, 9555, 9828, 9984, 10080, 10171, 10192, 10584, 10920, 11232, 11466, 11520, 11624, 11648, 11760, 12096, 12285, 12480, 12544, 12740, 13077, 13104, 13230, 13440, 14040, 14112, 14530, 14560, 14976, 15120, 15288, 15680, 16128, 16380, 16640, 17199, 17280, 17436, 17472, 17640, 18720, 18816, 18889, 19110, 19656, 20160, 20342, 20384, 21168, 21795, 21840, 22464, 22932, 23248, 23296, 23520, 24192, 24570, 24960, 25480, 26154, 26208, 26460, 26880, 28080, 28224, 28665, 29060, 29120, 29952, 30240, 30513, 30576, 31360, 32760, 34398, 34560, 34872, 34944, 35280, 37440, 37632, 37778, 38220, 39231, 39312, 40320, 40684, 40768, 42336, 43590, 43680, 44928, 45864, 46496, 47040, 48384, 49140, 49920, 50855, 50960, 52308, 52416, 52920, 56160, 56448, 56667, 57330, 58120, 58240, 60480, 61026, 61152, 62720, 65385, 65520, 68796, 69744, 69888, 70560, 71197, 74880, 75556, 76440, 78462, 78624, 80640, 81368, 81536, 84672, 85995, 87180, 87360, 89856, 91539, 91728, 92992, 94080, 94445, 98280, 101710, 101920, 104616, 104832, 105840, 112320, 112896, 113334, 114660, 116240, 116480, 120960, 122052, 122304, 130770, 131040, 132223, 137592, 139488, 141120, 142394, 149760, 151112, 152565, 152880, 156924, 157248, 162736, 163072, 169344, 170001, 171990, 174360, 174720, 183078, 183456, 185984, 188160, 188890, 196155, 196560, 203420, 203840, 209232, 209664, 211680, 213591, 224640, 226668, 229320, 232480, 241920, 244104, 244608, 261540, 262080, 264446, 274617, 275184, 278976, 282240, 283335, 284788, 302224, 305130, 305760, 313848, 314496, 325472, 338688, 340002, 343980, 348720, 349440, 355985, 366156, 366912, 371968, 377780, 392310, 393120, 396669, 406840, 407680, 418464, 423360, 427182, 449280, 453336, 457695, 458640, 464960, 488208, 489216, 510003, 523080, 524160, 528892, 549234, 550368, 557952, 564480, 566670, 569576, 604448, 610260, 611520, 627696, 628992, 640773, 650944, 661115, 680004, 687960, 697440, 711970, 732312, 733824, 755560, 784620, 786240, 793338, 813680, 815360, 836928, 846720, 850005, 854364, 906672, 915390, 917280, 925561, 929920, 976416, 1020006, 1046160, 1048320, 1057784, 1067955, 1098468, 1100736, 1115904, 1133340, 1139152, 1190007, 1208896, 1220520, 1223040, 1255392, 1281546, 1301888, 1322230, 1360008, 1373085, 1375920, 1394880, 1423940, 1464624, 1467648, 1511120, 1569240, 1572480, 1586676, 1627360, 1673856, 1693440, 1700010, 1708728, 1813344, 1830780, 1834560, 1851122, 1859840, 1922319, 1952832, 1983345, 2040012, 2092320, 2115568, 2135910, 2196936, 2201472, 2266680, 2278304, 2380014, 2417792, 2441040, 2446080, 2510784, 2550015, 2563092, 2603776, 2644460, 2720016, 2746170, 2751840, 2776683, 2789760, 2847880, 2929248, 3022240, 3138480, 3144960, 3173352, 3203865, 3254720, 3347712, 3400020, 3417456, 3570021, 3626688, 3661560, 3669120, 3702244, 3844638, 3905664, 3966690, 4080024, 4184640, 4231136, 4271820, 4393872, 4402944, 4533360, 4556608, 4627805, 4760028, 4835584, 4882080, 5021568, 5100030, 5126184, 5288920, 5440032, 5492340, 5503680, 5553366, 5579520, 5695760, 5858496, 5950035, 6044480, 6276960, 6346704, 6407730, 6509440, 6800040, 6834912, 7140042, 7253376, 7323120, 7338240, 7404488, 7689276, 7811328, 7933380, 8160048, 8330049, 8369280, 8462272, 8543640, 8787744, 9066720, 9113216, 9255610, 9520056, 9611595, 9764160, 10043136, 10200060, 10252368, 10577840, 10880064, 10984680, 11007360, 11106732, 11391520, 11716992, 11900070, 12088960, 12553920, 12693408, 12815460, 13018880, 13600080, 13669824, 13883415, 14280084, 14506752, 14646240, 14808976, 15378552, 15866760, 16320096, 16660098, 16738560, 16924544, 17087280, 17575488, 17850105, 18133440, 18226432, 18511220, 19040112, 19223190, 19528320, 20400120, 20504736, 21155680, 21760128, 21969360, 22014720, 22213464, 22783040, 23433984, 23800140, 24177920, 24990147, 25107840, 25386816, 25630920, 27200160, 27339648, 27766830, 28560168, 29292480, 29617952, 30757104, 31733520, 32640192, 33320196, 33849088, 34174560, 35150976, 35700210, 36266880, 37022440, 38080224, 38446380, 39056640, 40800240, 41009472, 41650245, 42311360, 43520256, 43938720, 44426928, 45566080, 47600280, 49980294, 50215680, 50773632, 51261840, 54400320, 54679296, 55533660, 57120336, 58584960, 59235904, 61514208, 63467040, 65280384, 66640392, 68349120, 70301952, 71400420, 72533760, 74044880, 76160448, 76892760, 81600480, 82018944, 83300490, 84622720, 87877440, 88853856, 91132160, 95200560, 99960588, 101547264, 102523680, 108800640, 111067320, 114240672, 117169920, 118471808, 123028416, 124950735, 126934080, 130560768, 133280784, 136698240, 142800840, 148089760, 152320896, 153785520, 163200960, 164037888, 166600980, 169245440, 175754880, 177707712, 190401120, 199921176, 205047360, 217601280, 222134640, 228481344, 236943616, 246056832, 249901470, 253868160, 266561568, 273396480, 285601680, 296179520, 304641792, 307571040, 326401920, 333201960, 351509760, 355415424, 380802240, 399842352, 410094720, 444269280, 456962688, 492113664, 499802940, 507736320, 533123136, 571203360, 592359040, 615142080, 652803840, 666403920, 710830848, 761604480, 799684704, 820189440, 888538560, 913925376, 999605880, 1066246272, 1142406720, 1184718080, 1230284160, 1332807840, 1523208960, 1599369408, 1777077120, 1999211760, 2132492544, 2284813440, 2460568320, 2665615680, 3198738816, 3554154240, 3998423520, 4569626880, 5331231360, 6397477632, 7996847040, 10662462720, 15993694080, 31987388160]

約数ペア:

[(1, 31987388160), (2, 15993694080), (3, 10662462720), (4, 7996847040), (5, 6397477632), (6, 5331231360), (7, 4569626880), (8, 3998423520), (9, 3554154240), (10, 3198738816), (12, 2665615680), (13, 2460568320), (14, 2284813440), (15, 2132492544), (16, 1999211760), (18, 1777077120), (20, 1599369408), (21, 1523208960), (24, 1332807840), (26, 1230284160), (27, 1184718080), (28, 1142406720), (30, 1066246272), (32, 999605880), (35, 913925376), (36, 888538560), (39, 820189440), (40, 799684704), (42, 761604480), (45, 710830848), (48, 666403920), (49, 652803840), (52, 615142080), (54, 592359040), (56, 571203360), (60, 533123136), (63, 507736320), (64, 499802940), (65, 492113664), (70, 456962688), (72, 444269280), (78, 410094720), (80, 399842352), (84, 380802240), (90, 355415424), (91, 351509760), (96, 333201960), (98, 326401920), (104, 307571040), (105, 304641792), (108, 296179520), (112, 285601680), (117, 273396480), (120, 266561568), (126, 253868160), (128, 249901470), (130, 246056832), (135, 236943616), (140, 228481344), (144, 222134640), (147, 217601280), (156, 205047360), (160, 199921176), (168, 190401120), (180, 177707712), (182, 175754880), (189, 169245440), (192, 166600980), (195, 164037888), (196, 163200960), (208, 153785520), (210, 152320896), (216, 148089760), (224, 142800840), (234, 136698240), (240, 133280784), (245, 130560768), (252, 126934080), (256, 124950735), (260, 123028416), (270, 118471808), (273, 117169920), (280, 114240672), (288, 111067320), (294, 108800640), (312, 102523680), (315, 101547264), (320, 99960588), (336, 95200560), (351, 91132160), (360, 88853856), (364, 87877440), (378, 84622720), (384, 83300490), (390, 82018944), (392, 81600480), (416, 76892760), (420, 76160448), (432, 74044880), (441, 72533760), (448, 71400420), (455, 70301952), (468, 68349120), (480, 66640392), (490, 65280384), (504, 63467040), (520, 61514208), (540, 59235904), (546, 58584960), (560, 57120336), (576, 55533660), (585, 54679296), (588, 54400320), (624, 51261840), (630, 50773632), (637, 50215680), (640, 49980294), (672, 47600280), (702, 45566080), (720, 44426928), (728, 43938720), (735, 43520256), (756, 42311360), (768, 41650245), (780, 41009472), (784, 40800240), (819, 39056640), (832, 38446380), (840, 38080224), (864, 37022440), (882, 36266880), (896, 35700210), (910, 35150976), (936, 34174560), (945, 33849088), (960, 33320196), (980, 32640192), (1008, 31733520), (1040, 30757104), (1080, 29617952), (1092, 29292480), (1120, 28560168), (1152, 27766830), (1170, 27339648), (1176, 27200160), (1248, 25630920), (1260, 25386816), (1274, 25107840), (1280, 24990147), (1323, 24177920), (1344, 23800140), (1365, 23433984), (1404, 22783040), (1440, 22213464), (1453, 22014720), (1456, 21969360), (1470, 21760128), (1512, 21155680), (1560, 20504736), (1568, 20400120), (1638, 19528320), (1664, 19223190), (1680, 19040112), (1728, 18511220), (1755, 18226432), (1764, 18133440), (1792, 17850105), (1820, 17575488), (1872, 17087280), (1890, 16924544), (1911, 16738560), (1920, 16660098), (1960, 16320096), (2016, 15866760), (2080, 15378552), (2160, 14808976), (2184, 14646240), (2205, 14506752), (2240, 14280084), (2304, 13883415), (2340, 13669824), (2352, 13600080), (2457, 13018880), (2496, 12815460), (2520, 12693408), (2548, 12553920), (2646, 12088960), (2688, 11900070), (2730, 11716992), (2808, 11391520), (2880, 11106732), (2906, 11007360), (2912, 10984680), (2940, 10880064), (3024, 10577840), (3120, 10252368), (3136, 10200060), (3185, 10043136), (3276, 9764160), (3328, 9611595), (3360, 9520056), (3456, 9255610), (3510, 9113216), (3528, 9066720), (3640, 8787744), (3744, 8543640), (3780, 8462272), (3822, 8369280), (3840, 8330049), (3920, 8160048), (4032, 7933380), (4095, 7811328), (4160, 7689276), (4320, 7404488), (4359, 7338240), (4368, 7323120), (4410, 7253376), (4480, 7140042), (4680, 6834912), (4704, 6800040), (4914, 6509440), (4992, 6407730), (5040, 6346704), (5096, 6276960), (5292, 6044480), (5376, 5950035), (5460, 5858496), (5616, 5695760), (5733, 5579520), (5760, 5553366), (5812, 5503680), (5824, 5492340), (5880, 5440032), (6048, 5288920), (6240, 5126184), (6272, 5100030), (6370, 5021568), (6552, 4882080), (6615, 4835584), (6720, 4760028), (6912, 4627805), (7020, 4556608), (7056, 4533360), (7265, 4402944), (7280, 4393872), (7488, 4271820), (7560, 4231136), (7644, 4184640), (7840, 4080024), (8064, 3966690), (8190, 3905664), (8320, 3844638), (8640, 3702244), (8718, 3669120), (8736, 3661560), (8820, 3626688), (8960, 3570021), (9360, 3417456), (9408, 3400020), (9555, 3347712), (9828, 3254720), (9984, 3203865), (10080, 3173352), (10171, 3144960), (10192, 3138480), (10584, 3022240), (10920, 2929248), (11232, 2847880), (11466, 2789760), (11520, 2776683), (11624, 2751840), (11648, 2746170), (11760, 2720016), (12096, 2644460), (12285, 2603776), (12480, 2563092), (12544, 2550015), (12740, 2510784), (13077, 2446080), (13104, 2441040), (13230, 2417792), (13440, 2380014), (14040, 2278304), (14112, 2266680), (14530, 2201472), (14560, 2196936), (14976, 2135910), (15120, 2115568), (15288, 2092320), (15680, 2040012), (16128, 1983345), (16380, 1952832), (16640, 1922319), (17199, 1859840), (17280, 1851122), (17436, 1834560), (17472, 1830780), (17640, 1813344), (18720, 1708728), (18816, 1700010), (18889, 1693440), (19110, 1673856), (19656, 1627360), (20160, 1586676), (20342, 1572480), (20384, 1569240), (21168, 1511120), (21795, 1467648), (21840, 1464624), (22464, 1423940), (22932, 1394880), (23248, 1375920), (23296, 1373085), (23520, 1360008), (24192, 1322230), (24570, 1301888), (24960, 1281546), (25480, 1255392), (26154, 1223040), (26208, 1220520), (26460, 1208896), (26880, 1190007), (28080, 1139152), (28224, 1133340), (28665, 1115904), (29060, 1100736), (29120, 1098468), (29952, 1067955), (30240, 1057784), (30513, 1048320), (30576, 1046160), (31360, 1020006), (32760, 976416), (34398, 929920), (34560, 925561), (34872, 917280), (34944, 915390), (35280, 906672), (37440, 854364), (37632, 850005), (37778, 846720), (38220, 836928), (39231, 815360), (39312, 813680), (40320, 793338), (40684, 786240), (40768, 784620), (42336, 755560), (43590, 733824), (43680, 732312), (44928, 711970), (45864, 697440), (46496, 687960), (47040, 680004), (48384, 661115), (49140, 650944), (49920, 640773), (50855, 628992), (50960, 627696), (52308, 611520), (52416, 610260), (52920, 604448), (56160, 569576), (56448, 566670), (56667, 564480), (57330, 557952), (58120, 550368), (58240, 549234), (60480, 528892), (61026, 524160), (61152, 523080), (62720, 510003), (65385, 489216), (65520, 488208), (68796, 464960), (69744, 458640), (69888, 457695), (70560, 453336), (71197, 449280), (74880, 427182), (75556, 423360), (76440, 418464), (78462, 407680), (78624, 406840), (80640, 396669), (81368, 393120), (81536, 392310), (84672, 377780), (85995, 371968), (87180, 366912), (87360, 366156), (89856, 355985), (91539, 349440), (91728, 348720), (92992, 343980), (94080, 340002), (94445, 338688), (98280, 325472), (101710, 314496), (101920, 313848), (104616, 305760), (104832, 305130), (105840, 302224), (112320, 284788), (112896, 283335), (113334, 282240), (114660, 278976), (116240, 275184), (116480, 274617), (120960, 264446), (122052, 262080), (122304, 261540), (130770, 244608), (131040, 244104), (132223, 241920), (137592, 232480), (139488, 229320), (141120, 226668), (142394, 224640), (149760, 213591), (151112, 211680), (152565, 209664), (152880, 209232), (156924, 203840), (157248, 203420), (162736, 196560), (163072, 196155), (169344, 188890), (170001, 188160), (171990, 185984), (174360, 183456), (174720, 183078)]