378161280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1523733120

約数和(自身を除く): 1145571840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 113, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 210, 224, 226, 240, 249, 252, 280, 288, 315, 320, 332, 336, 339, 360, 384, 415, 420, 448, 452, 480, 498, 504, 560, 565, 576, 581, 630, 640, 664, 672, 678, 720, 747, 791, 830, 840, 896, 904, 960, 996, 1008, 1017, 1120, 1130, 1152, 1162, 1245, 1260, 1328, 1344, 1356, 1440, 1494, 1582, 1660, 1680, 1695, 1743, 1808, 1920, 1992, 2016, 2034, 2240, 2260, 2324, 2373, 2490, 2520, 2656, 2688, 2712, 2880, 2905, 2988, 3164, 3320, 3360, 3390, 3486, 3616, 3735, 3955, 3984, 4032, 4068, 4480, 4520, 4648, 4746, 4980, 5040, 5085, 5229, 5312, 5424, 5760, 5810, 5976, 6328, 6640, 6720, 6780, 6972, 7119, 7232, 7470, 7910, 7968, 8064, 8136, 8715, 9040, 9296, 9379, 9492, 9960, 10080, 10170, 10458, 10624, 10848, 11620, 11865, 11952, 12656, 13280, 13440, 13560, 13944, 14238, 14464, 14940, 15820, 15936, 16272, 17430, 18080, 18592, 18758, 18984, 19920, 20160, 20340, 20916, 21696, 23240, 23730, 23904, 25312, 26145, 26560, 27120, 27888, 28137, 28476, 29880, 31640, 31872, 32544, 34860, 35595, 36160, 37184, 37516, 37968, 39840, 40320, 40680, 41832, 43392, 46480, 46895, 47460, 47808, 50624, 52290, 53120, 54240, 55776, 56274, 56952, 59760, 63280, 65088, 65653, 69720, 71190, 72320, 74368, 75032, 75936, 79680, 81360, 83664, 84411, 92960, 93790, 94920, 95616, 101248, 104580, 108480, 111552, 112548, 113904, 119520, 126560, 130176, 131306, 139440, 140685, 142380, 150064, 151872, 159360, 162720, 167328, 168822, 185920, 187580, 189840, 196959, 209160, 216960, 223104, 225096, 227808, 239040, 253120, 262612, 278880, 281370, 284760, 300128, 303744, 325440, 328265, 334656, 337644, 371840, 375160, 379680, 393918, 418320, 422055, 450192, 455616, 478080, 506240, 525224, 557760, 562740, 569520, 590877, 600256, 650880, 656530, 669312, 675288, 750320, 759360, 787836, 836640, 844110, 900384, 911232, 984795, 1050448, 1115520, 1125480, 1139040, 1181754, 1200512, 1313060, 1350576, 1500640, 1518720, 1575672, 1673280, 1688220, 1800768, 1969590, 2100896, 2250960, 2278080, 2363508, 2626120, 2701152, 2954385, 3001280, 3151344, 3346560, 3376440, 3601536, 3939180, 4201792, 4501920, 4556160, 4727016, 5252240, 5402304, 5908770, 6002560, 6302688, 6752880, 7878360, 8403584, 9003840, 9454032, 10504480, 10804608, 11817540, 12605376, 13505760, 15756720, 18007680, 18908064, 21008960, 23635080, 25210752, 27011520, 31513440, 37816128, 42017920, 47270160, 54023040, 63026880, 75632256, 94540320, 126053760, 189080640, 378161280]

約数ペア:

[(1, 378161280), (2, 189080640), (3, 126053760), (4, 94540320), (5, 75632256), (6, 63026880), (7, 54023040), (8, 47270160), (9, 42017920), (10, 37816128), (12, 31513440), (14, 27011520), (15, 25210752), (16, 23635080), (18, 21008960), (20, 18908064), (21, 18007680), (24, 15756720), (28, 13505760), (30, 12605376), (32, 11817540), (35, 10804608), (36, 10504480), (40, 9454032), (42, 9003840), (45, 8403584), (48, 7878360), (56, 6752880), (60, 6302688), (63, 6002560), (64, 5908770), (70, 5402304), (72, 5252240), (80, 4727016), (83, 4556160), (84, 4501920), (90, 4201792), (96, 3939180), (105, 3601536), (112, 3376440), (113, 3346560), (120, 3151344), (126, 3001280), (128, 2954385), (140, 2701152), (144, 2626120), (160, 2363508), (166, 2278080), (168, 2250960), (180, 2100896), (192, 1969590), (210, 1800768), (224, 1688220), (226, 1673280), (240, 1575672), (249, 1518720), (252, 1500640), (280, 1350576), (288, 1313060), (315, 1200512), (320, 1181754), (332, 1139040), (336, 1125480), (339, 1115520), (360, 1050448), (384, 984795), (415, 911232), (420, 900384), (448, 844110), (452, 836640), (480, 787836), (498, 759360), (504, 750320), (560, 675288), (565, 669312), (576, 656530), (581, 650880), (630, 600256), (640, 590877), (664, 569520), (672, 562740), (678, 557760), (720, 525224), (747, 506240), (791, 478080), (830, 455616), (840, 450192), (896, 422055), (904, 418320), (960, 393918), (996, 379680), (1008, 375160), (1017, 371840), (1120, 337644), (1130, 334656), (1152, 328265), (1162, 325440), (1245, 303744), (1260, 300128), (1328, 284760), (1344, 281370), (1356, 278880), (1440, 262612), (1494, 253120), (1582, 239040), (1660, 227808), (1680, 225096), (1695, 223104), (1743, 216960), (1808, 209160), (1920, 196959), (1992, 189840), (2016, 187580), (2034, 185920), (2240, 168822), (2260, 167328), (2324, 162720), (2373, 159360), (2490, 151872), (2520, 150064), (2656, 142380), (2688, 140685), (2712, 139440), (2880, 131306), (2905, 130176), (2988, 126560), (3164, 119520), (3320, 113904), (3360, 112548), (3390, 111552), (3486, 108480), (3616, 104580), (3735, 101248), (3955, 95616), (3984, 94920), (4032, 93790), (4068, 92960), (4480, 84411), (4520, 83664), (4648, 81360), (4746, 79680), (4980, 75936), (5040, 75032), (5085, 74368), (5229, 72320), (5312, 71190), (5424, 69720), (5760, 65653), (5810, 65088), (5976, 63280), (6328, 59760), (6640, 56952), (6720, 56274), (6780, 55776), (6972, 54240), (7119, 53120), (7232, 52290), (7470, 50624), (7910, 47808), (7968, 47460), (8064, 46895), (8136, 46480), (8715, 43392), (9040, 41832), (9296, 40680), (9379, 40320), (9492, 39840), (9960, 37968), (10080, 37516), (10170, 37184), (10458, 36160), (10624, 35595), (10848, 34860), (11620, 32544), (11865, 31872), (11952, 31640), (12656, 29880), (13280, 28476), (13440, 28137), (13560, 27888), (13944, 27120), (14238, 26560), (14464, 26145), (14940, 25312), (15820, 23904), (15936, 23730), (16272, 23240), (17430, 21696), (18080, 20916), (18592, 20340), (18758, 20160), (18984, 19920)]