31395489840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 800

約数和(自身を含む): 135707939136

約数和(自身を除く): 104312449296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 85, 88, 90, 99, 102, 104, 108, 110, 117, 120, 130, 132, 135, 136, 143, 144, 153, 156, 162, 165, 170, 176, 180, 187, 195, 198, 204, 208, 216, 220, 221, 234, 240, 255, 260, 264, 270, 272, 286, 297, 306, 312, 324, 330, 340, 351, 360, 374, 390, 396, 405, 408, 429, 432, 440, 442, 459, 468, 495, 510, 520, 528, 540, 561, 572, 585, 594, 612, 624, 648, 660, 663, 680, 702, 715, 720, 748, 765, 780, 792, 810, 816, 858, 880, 884, 891, 918, 935, 936, 990, 1020, 1040, 1053, 1080, 1105, 1122, 1144, 1170, 1188, 1224, 1287, 1296, 1320, 1326, 1360, 1377, 1404, 1430, 1485, 1496, 1530, 1560, 1584, 1620, 1683, 1716, 1755, 1768, 1782, 1836, 1870, 1872, 1980, 1989, 1993, 2040, 2106, 2145, 2160, 2210, 2244, 2288, 2295, 2340, 2376, 2431, 2448, 2574, 2640, 2652, 2754, 2805, 2808, 2860, 2970, 2992, 3060, 3120, 3240, 3315, 3366, 3432, 3510, 3536, 3564, 3672, 3740, 3861, 3960, 3978, 3986, 4080, 4212, 4290, 4420, 4455, 4488, 4590, 4680, 4752, 4862, 5049, 5148, 5265, 5304, 5508, 5610, 5616, 5720, 5940, 5967, 5979, 6120, 6435, 6480, 6630, 6732, 6864, 6885, 7020, 7128, 7293, 7344, 7480, 7722, 7920, 7956, 7972, 8415, 8424, 8580, 8840, 8910, 8976, 9180, 9360, 9724, 9945, 9965, 10098, 10296, 10530, 10608, 11016, 11220, 11440, 11583, 11880, 11934, 11958, 12155, 12240, 12870, 13260, 13464, 13770, 14040, 14256, 14586, 14960, 15147, 15444, 15912, 15944, 16830, 16848, 17160, 17680, 17820, 17901, 17937, 18360, 19305, 19448, 19890, 19930, 20196, 20592, 21060, 21879, 21923, 22032, 22440, 23166, 23760, 23868, 23916, 24310, 25245, 25740, 25909, 26520, 26928, 27540, 28080, 29172, 29835, 29895, 30294, 30888, 31824, 31888, 33660, 33881, 34320, 35640, 35802, 35874, 36465, 36720, 38610, 38896, 39780, 39860, 40392, 42120, 43758, 43846, 44880, 46332, 47736, 47832, 48620, 50490, 51480, 51818, 53040, 53811, 55080, 57915, 58344, 59670, 59790, 60588, 61776, 65637, 65769, 67320, 67762, 71280, 71604, 71748, 72930, 75735, 77220, 77727, 79560, 79720, 80784, 84240, 87516, 87692, 89505, 89685, 92664, 95472, 95664, 97240, 100980, 101643, 102960, 103636, 107622, 109395, 109615, 110160, 115830, 116688, 119340, 119580, 121176, 129545, 131274, 131538, 134640, 135524, 143208, 143496, 145860, 151470, 154440, 155454, 159120, 159440, 161433, 169405, 175032, 175384, 179010, 179370, 185328, 194480, 196911, 197307, 201960, 203286, 207272, 215244, 218790, 219230, 231660, 233181, 238680, 239160, 242352, 259090, 262548, 263076, 269055, 271048, 284999, 286416, 286992, 291720, 302940, 304929, 308880, 310908, 322866, 328185, 328845, 338810, 350064, 350768, 358020, 358740, 372691, 388635, 393822, 394614, 403920, 406572, 414544, 430488, 437580, 438460, 440453, 463320, 466362, 477360, 478320, 508215, 518180, 525096, 526152, 538110, 542096, 569998, 583440, 591921, 605880, 609858, 621816, 645732, 656370, 657690, 677620, 699543, 716040, 717480, 745382, 777270, 787644, 789228, 807165, 813144, 854997, 860976, 875160, 876920, 880906, 914787, 926640, 932724, 984555, 986535, 1016430, 1036360, 1050192, 1052304, 1076220, 1118073, 1139996, 1165905, 1183842, 1211760, 1219716, 1243632, 1291464, 1312740, 1315380, 1321359, 1355240, 1399086, 1424995, 1432080, 1434960, 1490764, 1524645, 1554540, 1575288, 1578456, 1614330, 1626288, 1709994, 1750320, 1753840, 1761812, 1775763, 1829574, 1863455, 1865448, 1969110, 1973070, 2032860, 2072720, 2098629, 2152440, 2202265, 2236146, 2279992, 2331810, 2367684, 2439432, 2564991, 2582928, 2625480, 2630760, 2642718, 2710480, 2744361, 2798172, 2849990, 2959605, 2981528, 3049290, 3109080, 3150576, 3156912, 3228660, 3354219, 3419988, 3497715, 3523624, 3551526, 3659148, 3726910, 3730896, 3938220, 3946140, 3964077, 4065720, 4197258, 4274985, 4304880, 4404530, 4472292, 4559984, 4573935, 4663620, 4735368, 4844983, 4878864, 5129982, 5250960, 5261520, 5285436, 5488722, 5590365, 5596344, 5699980, 5919210, 5963056, 6098580, 6218160, 6457320, 6606795, 6708438, 6839976, 6995430, 7047248, 7103052, 7318296, 7453820, 7694973, 7876440, 7892280, 7928154, 8131440, 8394516, 8549970, 8809060, 8878815, 8944584, 9147870, 9327240, 9470736, 9689966, 10062657, 10259964, 10493145, 10570872, 10977444, 11180730, 11192688, 11399960, 11838420, 11892231, 12197160, 12824955, 12914640, 13213590, 13416876, 13679952, 13721805, 13990860, 14206104, 14534949, 14636592, 14907640, 15389946, 15752880, 15784560, 15856308, 16771095, 16789032, 17099940, 17618120, 17757630, 17889168, 18295740, 18654480, 19379932, 19820385, 20125314, 20519928, 20986290, 21141744, 21954888, 22361460, 22799920, 23084919, 23676840, 23784462, 24224915, 24394320, 25649910, 26427180, 26833752, 27443610, 27981720, 28412208, 29069898, 29815280, 30187971, 30779892, 31712616, 33542190, 33578064, 34199880, 35236240, 35515260, 35676693, 36591480, 38474865, 38759864, 39640770, 40250628, 41039856, 41972580, 43604847, 43909776, 44722920, 46169838, 47353680, 47568924, 48449830, 50313285, 51299820, 52854360, 53667504, 54887220, 55963440, 58139796, 59461155, 60375942, 61559784, 63425232, 67084380, 68399760, 71030520, 71353386, 72674745, 73182960, 76949730, 77519728, 79281540, 80501256, 83945160, 87209694, 89445840, 92339676, 95137848, 96899660, 100626570, 102599640, 105708720, 109774440, 115424595, 116279592, 118922310, 120751884, 123119568, 130814541, 134168760, 142061040, 142706772, 145349490, 150939855, 153899460, 158563080, 161002512, 167890320, 174419388, 178383465, 184679352, 190275696, 193799320, 201253140, 205199280, 218024235, 219548880, 230849190, 232559184, 237844620, 241503768, 261629082, 268337520, 285413544, 290698980, 301879710, 307798920, 317126160, 348838776, 356766930, 369358704, 387598640, 392443623, 402506280, 436048470, 461698380, 475689240, 483007536, 523258164, 570827088, 581397960, 603759420, 615597840, 654072705, 697677552, 713533860, 784887246, 805012560, 872096940, 923396760, 951378480, 1046516328, 1162795920, 1207518840, 1308145410, 1427067720, 1569774492, 1744193880, 1846793520, 1962218115, 2093032656, 2415037680, 2616290820, 2854135440, 3139548984, 3488387760, 3924436230, 5232581640, 6279097968, 7848872460, 10465163280, 15697744920, 31395489840]

約数ペア:

[(1, 31395489840), (2, 15697744920), (3, 10465163280), (4, 7848872460), (5, 6279097968), (6, 5232581640), (8, 3924436230), (9, 3488387760), (10, 3139548984), (11, 2854135440), (12, 2616290820), (13, 2415037680), (15, 2093032656), (16, 1962218115), (17, 1846793520), (18, 1744193880), (20, 1569774492), (22, 1427067720), (24, 1308145410), (26, 1207518840), (27, 1162795920), (30, 1046516328), (33, 951378480), (34, 923396760), (36, 872096940), (39, 805012560), (40, 784887246), (44, 713533860), (45, 697677552), (48, 654072705), (51, 615597840), (52, 603759420), (54, 581397960), (55, 570827088), (60, 523258164), (65, 483007536), (66, 475689240), (68, 461698380), (72, 436048470), (78, 402506280), (80, 392443623), (81, 387598640), (85, 369358704), (88, 356766930), (90, 348838776), (99, 317126160), (102, 307798920), (104, 301879710), (108, 290698980), (110, 285413544), (117, 268337520), (120, 261629082), (130, 241503768), (132, 237844620), (135, 232559184), (136, 230849190), (143, 219548880), (144, 218024235), (153, 205199280), (156, 201253140), (162, 193799320), (165, 190275696), (170, 184679352), (176, 178383465), (180, 174419388), (187, 167890320), (195, 161002512), (198, 158563080), (204, 153899460), (208, 150939855), (216, 145349490), (220, 142706772), (221, 142061040), (234, 134168760), (240, 130814541), (255, 123119568), (260, 120751884), (264, 118922310), (270, 116279592), (272, 115424595), (286, 109774440), (297, 105708720), (306, 102599640), (312, 100626570), (324, 96899660), (330, 95137848), (340, 92339676), (351, 89445840), (360, 87209694), (374, 83945160), (390, 80501256), (396, 79281540), (405, 77519728), (408, 76949730), (429, 73182960), (432, 72674745), (440, 71353386), (442, 71030520), (459, 68399760), (468, 67084380), (495, 63425232), (510, 61559784), (520, 60375942), (528, 59461155), (540, 58139796), (561, 55963440), (572, 54887220), (585, 53667504), (594, 52854360), (612, 51299820), (624, 50313285), (648, 48449830), (660, 47568924), (663, 47353680), (680, 46169838), (702, 44722920), (715, 43909776), (720, 43604847), (748, 41972580), (765, 41039856), (780, 40250628), (792, 39640770), (810, 38759864), (816, 38474865), (858, 36591480), (880, 35676693), (884, 35515260), (891, 35236240), (918, 34199880), (935, 33578064), (936, 33542190), (990, 31712616), (1020, 30779892), (1040, 30187971), (1053, 29815280), (1080, 29069898), (1105, 28412208), (1122, 27981720), (1144, 27443610), (1170, 26833752), (1188, 26427180), (1224, 25649910), (1287, 24394320), (1296, 24224915), (1320, 23784462), (1326, 23676840), (1360, 23084919), (1377, 22799920), (1404, 22361460), (1430, 21954888), (1485, 21141744), (1496, 20986290), (1530, 20519928), (1560, 20125314), (1584, 19820385), (1620, 19379932), (1683, 18654480), (1716, 18295740), (1755, 17889168), (1768, 17757630), (1782, 17618120), (1836, 17099940), (1870, 16789032), (1872, 16771095), (1980, 15856308), (1989, 15784560), (1993, 15752880), (2040, 15389946), (2106, 14907640), (2145, 14636592), (2160, 14534949), (2210, 14206104), (2244, 13990860), (2288, 13721805), (2295, 13679952), (2340, 13416876), (2376, 13213590), (2431, 12914640), (2448, 12824955), (2574, 12197160), (2640, 11892231), (2652, 11838420), (2754, 11399960), (2805, 11192688), (2808, 11180730), (2860, 10977444), (2970, 10570872), (2992, 10493145), (3060, 10259964), (3120, 10062657), (3240, 9689966), (3315, 9470736), (3366, 9327240), (3432, 9147870), (3510, 8944584), (3536, 8878815), (3564, 8809060), (3672, 8549970), (3740, 8394516), (3861, 8131440), (3960, 7928154), (3978, 7892280), (3986, 7876440), (4080, 7694973), (4212, 7453820), (4290, 7318296), (4420, 7103052), (4455, 7047248), (4488, 6995430), (4590, 6839976), (4680, 6708438), (4752, 6606795), (4862, 6457320), (5049, 6218160), (5148, 6098580), (5265, 5963056), (5304, 5919210), (5508, 5699980), (5610, 5596344), (5616, 5590365), (5720, 5488722), (5940, 5285436), (5967, 5261520), (5979, 5250960), (6120, 5129982), (6435, 4878864), (6480, 4844983), (6630, 4735368), (6732, 4663620), (6864, 4573935), (6885, 4559984), (7020, 4472292), (7128, 4404530), (7293, 4304880), (7344, 4274985), (7480, 4197258), (7722, 4065720), (7920, 3964077), (7956, 3946140), (7972, 3938220), (8415, 3730896), (8424, 3726910), (8580, 3659148), (8840, 3551526), (8910, 3523624), (8976, 3497715), (9180, 3419988), (9360, 3354219), (9724, 3228660), (9945, 3156912), (9965, 3150576), (10098, 3109080), (10296, 3049290), (10530, 2981528), (10608, 2959605), (11016, 2849990), (11220, 2798172), (11440, 2744361), (11583, 2710480), (11880, 2642718), (11934, 2630760), (11958, 2625480), (12155, 2582928), (12240, 2564991), (12870, 2439432), (13260, 2367684), (13464, 2331810), (13770, 2279992), (14040, 2236146), (14256, 2202265), (14586, 2152440), (14960, 2098629), (15147, 2072720), (15444, 2032860), (15912, 1973070), (15944, 1969110), (16830, 1865448), (16848, 1863455), (17160, 1829574), (17680, 1775763), (17820, 1761812), (17901, 1753840), (17937, 1750320), (18360, 1709994), (19305, 1626288), (19448, 1614330), (19890, 1578456), (19930, 1575288), (20196, 1554540), (20592, 1524645), (21060, 1490764), (21879, 1434960), (21923, 1432080), (22032, 1424995), (22440, 1399086), (23166, 1355240), (23760, 1321359), (23868, 1315380), (23916, 1312740), (24310, 1291464), (25245, 1243632), (25740, 1219716), (25909, 1211760), (26520, 1183842), (26928, 1165905), (27540, 1139996), (28080, 1118073), (29172, 1076220), (29835, 1052304), (29895, 1050192), (30294, 1036360), (30888, 1016430), (31824, 986535), (31888, 984555), (33660, 932724), (33881, 926640), (34320, 914787), (35640, 880906), (35802, 876920), (35874, 875160), (36465, 860976), (36720, 854997), (38610, 813144), (38896, 807165), (39780, 789228), (39860, 787644), (40392, 777270), (42120, 745382), (43758, 717480), (43846, 716040), (44880, 699543), (46332, 677620), (47736, 657690), (47832, 656370), (48620, 645732), (50490, 621816), (51480, 609858), (51818, 605880), (53040, 591921), (53811, 583440), (55080, 569998), (57915, 542096), (58344, 538110), (59670, 526152), (59790, 525096), (60588, 518180), (61776, 508215), (65637, 478320), (65769, 477360), (67320, 466362), (67762, 463320), (71280, 440453), (71604, 438460), (71748, 437580), (72930, 430488), (75735, 414544), (77220, 406572), (77727, 403920), (79560, 394614), (79720, 393822), (80784, 388635), (84240, 372691), (87516, 358740), (87692, 358020), (89505, 350768), (89685, 350064), (92664, 338810), (95472, 328845), (95664, 328185), (97240, 322866), (100980, 310908), (101643, 308880), (102960, 304929), (103636, 302940), (107622, 291720), (109395, 286992), (109615, 286416), (110160, 284999), (115830, 271048), (116688, 269055), (119340, 263076), (119580, 262548), (121176, 259090), (129545, 242352), (131274, 239160), (131538, 238680), (134640, 233181), (135524, 231660), (143208, 219230), (143496, 218790), (145860, 215244), (151470, 207272), (154440, 203286), (155454, 201960), (159120, 197307), (159440, 196911), (161433, 194480), (169405, 185328), (175032, 179370), (175384, 179010)]