1686990240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 960

約数和(自身を含む): 7376624640

約数和(自身を除く): 5689634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 27, 30, 31, 32, 34, 36, 38, 39, 40, 45, 48, 51, 52, 54, 57, 60, 62, 65, 68, 72, 76, 78, 80, 81, 85, 90, 93, 95, 96, 102, 104, 108, 114, 117, 120, 124, 130, 135, 136, 144, 152, 153, 155, 156, 160, 162, 170, 171, 180, 186, 190, 195, 204, 208, 216, 221, 228, 234, 240, 247, 248, 255, 260, 270, 272, 279, 285, 288, 304, 306, 310, 312, 323, 324, 340, 342, 351, 360, 372, 380, 390, 403, 405, 408, 416, 432, 442, 456, 459, 465, 468, 480, 494, 496, 510, 513, 520, 527, 540, 544, 558, 570, 585, 589, 608, 612, 620, 624, 646, 648, 663, 680, 684, 702, 720, 741, 744, 760, 765, 780, 806, 810, 816, 837, 855, 864, 884, 912, 918, 930, 936, 969, 988, 992, 1020, 1026, 1040, 1053, 1054, 1080, 1105, 1116, 1140, 1170, 1178, 1209, 1224, 1235, 1240, 1248, 1292, 1296, 1326, 1360, 1368, 1377, 1395, 1404, 1440, 1482, 1488, 1520, 1530, 1539, 1560, 1581, 1612, 1615, 1620, 1632, 1674, 1710, 1755, 1767, 1768, 1824, 1836, 1860, 1872, 1938, 1976, 1989, 2015, 2040, 2052, 2080, 2106, 2108, 2160, 2210, 2223, 2232, 2280, 2295, 2340, 2356, 2418, 2448, 2470, 2480, 2511, 2565, 2584, 2592, 2635, 2652, 2720, 2736, 2754, 2790, 2808, 2907, 2945, 2964, 2976, 3040, 3060, 3078, 3120, 3162, 3224, 3230, 3240, 3315, 3348, 3420, 3510, 3534, 3536, 3627, 3672, 3705, 3720, 3744, 3876, 3952, 3978, 4030, 4080, 4104, 4185, 4199, 4212, 4216, 4320, 4420, 4446, 4464, 4560, 4590, 4680, 4712, 4743, 4836, 4845, 4896, 4940, 4960, 5022, 5130, 5168, 5265, 5270, 5301, 5304, 5472, 5508, 5580, 5616, 5814, 5890, 5928, 5967, 6045, 6120, 6156, 6240, 6324, 6448, 6460, 6480, 6630, 6669, 6696, 6840, 6851, 6885, 7020, 7068, 7072, 7254, 7344, 7410, 7440, 7657, 7695, 7752, 7904, 7905, 7956, 8060, 8160, 8208, 8370, 8398, 8424, 8432, 8721, 8835, 8840, 8892, 8928, 9120, 9180, 9360, 9424, 9486, 9672, 9690, 9880, 9945, 10013, 10044, 10260, 10336, 10530, 10540, 10602, 10608, 10881, 11016, 11115, 11160, 11232, 11628, 11780, 11856, 11934, 12090, 12240, 12312, 12555, 12597, 12648, 12896, 12920, 12960, 13260, 13338, 13392, 13680, 13702, 13770, 14040, 14136, 14229, 14508, 14535, 14688, 14820, 14880, 15314, 15390, 15504, 15810, 15903, 15912, 16120, 16416, 16740, 16796, 16848, 16864, 17442, 17670, 17680, 17784, 17901, 18135, 18360, 18720, 18848, 18972, 19344, 19380, 19760, 19890, 20007, 20026, 20088, 20520, 20553, 20995, 21060, 21080, 21204, 21216, 21762, 22032, 22230, 22320, 22971, 23256, 23560, 23712, 23715, 23868, 24180, 24480, 24624, 25110, 25194, 25296, 25840, 26163, 26505, 26520, 26676, 26784, 27360, 27404, 27540, 28080, 28272, 28458, 29016, 29070, 29640, 29835, 30039, 30628, 30780, 31008, 31620, 31806, 31824, 32240, 32643, 33345, 33480, 33592, 33696, 34255, 34884, 35340, 35360, 35568, 35802, 36270, 36720, 37791, 37944, 38285, 38688, 38760, 39520, 39780, 40014, 40052, 40176, 41040, 41106, 41990, 42120, 42160, 42408, 42687, 43524, 43605, 44064, 44460, 44640, 45942, 46512, 47120, 47430, 47709, 47736, 48360, 49248, 50065, 50220, 50388, 50592, 51680, 52326, 53010, 53040, 53352, 54405, 54808, 55080, 56160, 56544, 56916, 58032, 58140, 59280, 59670, 60078, 61256, 61560, 61659, 62985, 63240, 63612, 63648, 64480, 65286, 66690, 66960, 67184, 68510, 68913, 69768, 70680, 71136, 71145, 71604, 72540, 73440, 75582, 75888, 76570, 77520, 79515, 79560, 80028, 80104, 80352, 82080, 82212, 83980, 84240, 84320, 84816, 85374, 87048, 87210, 88920, 89505, 90117, 91884, 93024, 94240, 94860, 95418, 95472, 96720, 100035, 100130, 100440, 100776, 102765, 104652, 106020, 106080, 106704, 108810, 109616, 110160, 113373, 113832, 114855, 116064, 116280, 118560, 119340, 120156, 122512, 123120, 123318, 125970, 126480, 127224, 130169, 130572, 130815, 133380, 133920, 134368, 137020, 137826, 139536, 141360, 142290, 143208, 145080, 150195, 151164, 151776, 153140, 155040, 159030, 159120, 160056, 160208, 163215, 164424, 167960, 168480, 169632, 170748, 174096, 174420, 177840, 179010, 180234, 183768, 184977, 188955, 189720, 190836, 190944, 193440, 200070, 200260, 200880, 201552, 205530, 206739, 209304, 212040, 213408, 213435, 217620, 219232, 220320, 226746, 227664, 229710, 232560, 238545, 238680, 240312, 245024, 246240, 246636, 251940, 252960, 254448, 260338, 261144, 261630, 266760, 270351, 274040, 275652, 279072, 282720, 284580, 286416, 290160, 300390, 302328, 306280, 308295, 318060, 318240, 320112, 320416, 326430, 328848, 335920, 340119, 341496, 344565, 348192, 348840, 355680, 358020, 360468, 367536, 369954, 377910, 379440, 381672, 390507, 400140, 400520, 401760, 403104, 411060, 413478, 418608, 424080, 426870, 435240, 450585, 453492, 455328, 459420, 465120, 477090, 477360, 480624, 493272, 503880, 508896, 520676, 522288, 523260, 533520, 540702, 548080, 551304, 554931, 566865, 569160, 572832, 580320, 600780, 604656, 612560, 616590, 620217, 636120, 640224, 650845, 652860, 657696, 671840, 680238, 682992, 689130, 697680, 716040, 720936, 735072, 739908, 755820, 758880, 763344, 781014, 800280, 801040, 811053, 822120, 826956, 837216, 848160, 853740, 870480, 901170, 906984, 918840, 924885, 954180, 954720, 961248, 986544, 1007760, 1033695, 1041352, 1044576, 1046520, 1067040, 1081404, 1096160, 1102608, 1109862, 1133730, 1138320, 1171521, 1201560, 1209312, 1225120, 1233180, 1240434, 1272240, 1301690, 1305720, 1351755, 1360476, 1365984, 1378260, 1395360, 1432080, 1441872, 1479816, 1511640, 1526688, 1562028, 1600560, 1602080, 1622106, 1644240, 1653912, 1700595, 1707480, 1740960, 1802340, 1813968, 1837680, 1849770, 1908360, 1952535, 1973088, 2015520, 2067390, 2082704, 2093040, 2162808, 2205216, 2219724, 2267460, 2276640, 2343042, 2403120, 2466360, 2480868, 2544480, 2603380, 2611440, 2703510, 2720952, 2756520, 2774655, 2864160, 2883744, 2959632, 3023280, 3101085, 3124056, 3201120, 3244212, 3288480, 3307824, 3401190, 3414960, 3514563, 3604680, 3627936, 3675360, 3699540, 3816720, 3905070, 4055265, 4134780, 4165408, 4186080, 4325616, 4439448, 4534920, 4686084, 4806240, 4932720, 4961736, 5206760, 5222880, 5407020, 5441904, 5513040, 5549310, 5857605, 5919264, 6046560, 6202170, 6248112, 6488424, 6615648, 6802380, 6829920, 7029126, 7209360, 7399080, 7633440, 7810140, 8110530, 8269560, 8651232, 8878896, 9069840, 9372168, 9865440, 9923472, 10413520, 10543689, 10814040, 10883808, 11026080, 11098620, 11715210, 12404340, 12496224, 12976848, 13604760, 14058252, 14418720, 14798160, 15620280, 16221060, 16539120, 17572815, 17757792, 18139680, 18744336, 19846944, 20827040, 21087378, 21628080, 22197240, 23430420, 24808680, 25953696, 27209520, 28116504, 29596320, 31240560, 32442120, 33078240, 35145630, 37488672, 42174756, 43256160, 44394480, 46860840, 49617360, 52718445, 54419040, 56233008, 62481120, 64884240, 70291260, 84349512, 88788960, 93721680, 99234720, 105436890, 112466016, 129768480, 140582520, 168699024, 187443360, 210873780, 281165040, 337398048, 421747560, 562330080, 843495120, 1686990240]

約数ペア:

[(1, 1686990240), (2, 843495120), (3, 562330080), (4, 421747560), (5, 337398048), (6, 281165040), (8, 210873780), (9, 187443360), (10, 168699024), (12, 140582520), (13, 129768480), (15, 112466016), (16, 105436890), (17, 99234720), (18, 93721680), (19, 88788960), (20, 84349512), (24, 70291260), (26, 64884240), (27, 62481120), (30, 56233008), (31, 54419040), (32, 52718445), (34, 49617360), (36, 46860840), (38, 44394480), (39, 43256160), (40, 42174756), (45, 37488672), (48, 35145630), (51, 33078240), (52, 32442120), (54, 31240560), (57, 29596320), (60, 28116504), (62, 27209520), (65, 25953696), (68, 24808680), (72, 23430420), (76, 22197240), (78, 21628080), (80, 21087378), (81, 20827040), (85, 19846944), (90, 18744336), (93, 18139680), (95, 17757792), (96, 17572815), (102, 16539120), (104, 16221060), (108, 15620280), (114, 14798160), (117, 14418720), (120, 14058252), (124, 13604760), (130, 12976848), (135, 12496224), (136, 12404340), (144, 11715210), (152, 11098620), (153, 11026080), (155, 10883808), (156, 10814040), (160, 10543689), (162, 10413520), (170, 9923472), (171, 9865440), (180, 9372168), (186, 9069840), (190, 8878896), (195, 8651232), (204, 8269560), (208, 8110530), (216, 7810140), (221, 7633440), (228, 7399080), (234, 7209360), (240, 7029126), (247, 6829920), (248, 6802380), (255, 6615648), (260, 6488424), (270, 6248112), (272, 6202170), (279, 6046560), (285, 5919264), (288, 5857605), (304, 5549310), (306, 5513040), (310, 5441904), (312, 5407020), (323, 5222880), (324, 5206760), (340, 4961736), (342, 4932720), (351, 4806240), (360, 4686084), (372, 4534920), (380, 4439448), (390, 4325616), (403, 4186080), (405, 4165408), (408, 4134780), (416, 4055265), (432, 3905070), (442, 3816720), (456, 3699540), (459, 3675360), (465, 3627936), (468, 3604680), (480, 3514563), (494, 3414960), (496, 3401190), (510, 3307824), (513, 3288480), (520, 3244212), (527, 3201120), (540, 3124056), (544, 3101085), (558, 3023280), (570, 2959632), (585, 2883744), (589, 2864160), (608, 2774655), (612, 2756520), (620, 2720952), (624, 2703510), (646, 2611440), (648, 2603380), (663, 2544480), (680, 2480868), (684, 2466360), (702, 2403120), (720, 2343042), (741, 2276640), (744, 2267460), (760, 2219724), (765, 2205216), (780, 2162808), (806, 2093040), (810, 2082704), (816, 2067390), (837, 2015520), (855, 1973088), (864, 1952535), (884, 1908360), (912, 1849770), (918, 1837680), (930, 1813968), (936, 1802340), (969, 1740960), (988, 1707480), (992, 1700595), (1020, 1653912), (1026, 1644240), (1040, 1622106), (1053, 1602080), (1054, 1600560), (1080, 1562028), (1105, 1526688), (1116, 1511640), (1140, 1479816), (1170, 1441872), (1178, 1432080), (1209, 1395360), (1224, 1378260), (1235, 1365984), (1240, 1360476), (1248, 1351755), (1292, 1305720), (1296, 1301690), (1326, 1272240), (1360, 1240434), (1368, 1233180), (1377, 1225120), (1395, 1209312), (1404, 1201560), (1440, 1171521), (1482, 1138320), (1488, 1133730), (1520, 1109862), (1530, 1102608), (1539, 1096160), (1560, 1081404), (1581, 1067040), (1612, 1046520), (1615, 1044576), (1620, 1041352), (1632, 1033695), (1674, 1007760), (1710, 986544), (1755, 961248), (1767, 954720), (1768, 954180), (1824, 924885), (1836, 918840), (1860, 906984), (1872, 901170), (1938, 870480), (1976, 853740), (1989, 848160), (2015, 837216), (2040, 826956), (2052, 822120), (2080, 811053), (2106, 801040), (2108, 800280), (2160, 781014), (2210, 763344), (2223, 758880), (2232, 755820), (2280, 739908), (2295, 735072), (2340, 720936), (2356, 716040), (2418, 697680), (2448, 689130), (2470, 682992), (2480, 680238), (2511, 671840), (2565, 657696), (2584, 652860), (2592, 650845), (2635, 640224), (2652, 636120), (2720, 620217), (2736, 616590), (2754, 612560), (2790, 604656), (2808, 600780), (2907, 580320), (2945, 572832), (2964, 569160), (2976, 566865), (3040, 554931), (3060, 551304), (3078, 548080), (3120, 540702), (3162, 533520), (3224, 523260), (3230, 522288), (3240, 520676), (3315, 508896), (3348, 503880), (3420, 493272), (3510, 480624), (3534, 477360), (3536, 477090), (3627, 465120), (3672, 459420), (3705, 455328), (3720, 453492), (3744, 450585), (3876, 435240), (3952, 426870), (3978, 424080), (4030, 418608), (4080, 413478), (4104, 411060), (4185, 403104), (4199, 401760), (4212, 400520), (4216, 400140), (4320, 390507), (4420, 381672), (4446, 379440), (4464, 377910), (4560, 369954), (4590, 367536), (4680, 360468), (4712, 358020), (4743, 355680), (4836, 348840), (4845, 348192), (4896, 344565), (4940, 341496), (4960, 340119), (5022, 335920), (5130, 328848), (5168, 326430), (5265, 320416), (5270, 320112), (5301, 318240), (5304, 318060), (5472, 308295), (5508, 306280), (5580, 302328), (5616, 300390), (5814, 290160), (5890, 286416), (5928, 284580), (5967, 282720), (6045, 279072), (6120, 275652), (6156, 274040), (6240, 270351), (6324, 266760), (6448, 261630), (6460, 261144), (6480, 260338), (6630, 254448), (6669, 252960), (6696, 251940), (6840, 246636), (6851, 246240), (6885, 245024), (7020, 240312), (7068, 238680), (7072, 238545), (7254, 232560), (7344, 229710), (7410, 227664), (7440, 226746), (7657, 220320), (7695, 219232), (7752, 217620), (7904, 213435), (7905, 213408), (7956, 212040), (8060, 209304), (8160, 206739), (8208, 205530), (8370, 201552), (8398, 200880), (8424, 200260), (8432, 200070), (8721, 193440), (8835, 190944), (8840, 190836), (8892, 189720), (8928, 188955), (9120, 184977), (9180, 183768), (9360, 180234), (9424, 179010), (9486, 177840), (9672, 174420), (9690, 174096), (9880, 170748), (9945, 169632), (10013, 168480), (10044, 167960), (10260, 164424), (10336, 163215), (10530, 160208), (10540, 160056), (10602, 159120), (10608, 159030), (10881, 155040), (11016, 153140), (11115, 151776), (11160, 151164), (11232, 150195), (11628, 145080), (11780, 143208), (11856, 142290), (11934, 141360), (12090, 139536), (12240, 137826), (12312, 137020), (12555, 134368), (12597, 133920), (12648, 133380), (12896, 130815), (12920, 130572), (12960, 130169), (13260, 127224), (13338, 126480), (13392, 125970), (13680, 123318), (13702, 123120), (13770, 122512), (14040, 120156), (14136, 119340), (14229, 118560), (14508, 116280), (14535, 116064), (14688, 114855), (14820, 113832), (14880, 113373), (15314, 110160), (15390, 109616), (15504, 108810), (15810, 106704), (15903, 106080), (15912, 106020), (16120, 104652), (16416, 102765), (16740, 100776), (16796, 100440), (16848, 100130), (16864, 100035), (17442, 96720), (17670, 95472), (17680, 95418), (17784, 94860), (17901, 94240), (18135, 93024), (18360, 91884), (18720, 90117), (18848, 89505), (18972, 88920), (19344, 87210), (19380, 87048), (19760, 85374), (19890, 84816), (20007, 84320), (20026, 84240), (20088, 83980), (20520, 82212), (20553, 82080), (20995, 80352), (21060, 80104), (21080, 80028), (21204, 79560), (21216, 79515), (21762, 77520), (22032, 76570), (22230, 75888), (22320, 75582), (22971, 73440), (23256, 72540), (23560, 71604), (23712, 71145), (23715, 71136), (23868, 70680), (24180, 69768), (24480, 68913), (24624, 68510), (25110, 67184), (25194, 66960), (25296, 66690), (25840, 65286), (26163, 64480), (26505, 63648), (26520, 63612), (26676, 63240), (26784, 62985), (27360, 61659), (27404, 61560), (27540, 61256), (28080, 60078), (28272, 59670), (28458, 59280), (29016, 58140), (29070, 58032), (29640, 56916), (29835, 56544), (30039, 56160), (30628, 55080), (30780, 54808), (31008, 54405), (31620, 53352), (31806, 53040), (31824, 53010), (32240, 52326), (32643, 51680), (33345, 50592), (33480, 50388), (33592, 50220), (33696, 50065), (34255, 49248), (34884, 48360), (35340, 47736), (35360, 47709), (35568, 47430), (35802, 47120), (36270, 46512), (36720, 45942), (37791, 44640), (37944, 44460), (38285, 44064), (38688, 43605), (38760, 43524), (39520, 42687), (39780, 42408), (40014, 42160), (40052, 42120), (40176, 41990), (41040, 41106)]