6840276480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 480

約数和(自身を含む): 25013184768

約数和(自身を除く): 18172908288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 64, 72, 80, 90, 93, 96, 120, 122, 124, 128, 144, 155, 157, 160, 180, 183, 186, 192, 240, 244, 248, 256, 279, 288, 305, 310, 314, 320, 360, 366, 372, 384, 465, 471, 480, 488, 496, 512, 549, 558, 576, 610, 620, 628, 640, 720, 732, 744, 768, 785, 915, 930, 942, 960, 976, 992, 1098, 1116, 1152, 1220, 1240, 1256, 1280, 1395, 1413, 1440, 1464, 1488, 1536, 1570, 1830, 1860, 1884, 1891, 1920, 1952, 1984, 2196, 2232, 2304, 2355, 2440, 2480, 2512, 2560, 2745, 2790, 2826, 2880, 2928, 2976, 3140, 3660, 3720, 3768, 3782, 3840, 3904, 3968, 4392, 4464, 4608, 4710, 4867, 4880, 4960, 5024, 5490, 5580, 5652, 5673, 5760, 5856, 5952, 6280, 7065, 7320, 7440, 7536, 7564, 7680, 7808, 7936, 8784, 8928, 9420, 9455, 9577, 9734, 9760, 9920, 10048, 10980, 11160, 11304, 11346, 11520, 11712, 11904, 12560, 14130, 14601, 14640, 14880, 15072, 15128, 15616, 15872, 17019, 17568, 17856, 18840, 18910, 19154, 19468, 19520, 19840, 20096, 21960, 22320, 22608, 22692, 23040, 23424, 23808, 24335, 25120, 28260, 28365, 28731, 29202, 29280, 29760, 30144, 30256, 31232, 34038, 35136, 35712, 37680, 37820, 38308, 38936, 39040, 39680, 40192, 43803, 43920, 44640, 45216, 45384, 46848, 47616, 47885, 48670, 50240, 56520, 56730, 57462, 58404, 58560, 59520, 60288, 60512, 68076, 70272, 71424, 73005, 75360, 75640, 76616, 77872, 78080, 79360, 80384, 85095, 86193, 87606, 87840, 89280, 90432, 90768, 93696, 95770, 97340, 100480, 113040, 113460, 114924, 116808, 117120, 119040, 120576, 121024, 136152, 140544, 142848, 143655, 146010, 150720, 151280, 153232, 155744, 156160, 170190, 172386, 175212, 175680, 178560, 180864, 181536, 191540, 194680, 200960, 219015, 226080, 226920, 229848, 233616, 234240, 238080, 241152, 242048, 272304, 281088, 287310, 292020, 296887, 301440, 302560, 306464, 311488, 340380, 344772, 350424, 351360, 357120, 361728, 363072, 383080, 389360, 401920, 430965, 438030, 452160, 453840, 459696, 467232, 468480, 484096, 544608, 574620, 584040, 593774, 602880, 605120, 612928, 622976, 680760, 689544, 700848, 702720, 714240, 723456, 726144, 766160, 778720, 861930, 876060, 890661, 904320, 907680, 919392, 934464, 968192, 1089216, 1149240, 1168080, 1187548, 1205760, 1210240, 1225856, 1245952, 1361520, 1379088, 1401696, 1405440, 1452288, 1484435, 1532320, 1557440, 1723860, 1752120, 1781322, 1808640, 1815360, 1838784, 1868928, 2178432, 2298480, 2336160, 2375096, 2420480, 2451712, 2491904, 2671983, 2723040, 2758176, 2803392, 2904576, 2968870, 3064640, 3114880, 3447720, 3504240, 3562644, 3617280, 3630720, 3677568, 3737856, 4356864, 4453305, 4596960, 4672320, 4750192, 4840960, 4903424, 5343966, 5446080, 5516352, 5606784, 5937740, 6129280, 6229760, 6895440, 7008480, 7125288, 7261440, 7355136, 7475712, 8713728, 8906610, 9193920, 9344640, 9500384, 10687932, 10892160, 11032704, 11213568, 11875480, 12258560, 12459520, 13359915, 13790880, 14016960, 14250576, 14522880, 14710272, 17813220, 18387840, 18689280, 19000768, 21375864, 21784320, 22065408, 22427136, 23750960, 24517120, 26719830, 27581760, 28033920, 28501152, 35626440, 36775680, 37378560, 38001536, 42751728, 43568640, 44130816, 47501920, 53439660, 55163520, 56067840, 57002304, 71252880, 73551360, 76003072, 85503456, 95003840, 106879320, 110327040, 112135680, 114004608, 142505760, 152006144, 171006912, 190007680, 213758640, 220654080, 228009216, 285011520, 342013824, 380015360, 427517280, 456018432, 570023040, 684027648, 760030720, 855034560, 1140046080, 1368055296, 1710069120, 2280092160, 3420138240, 6840276480]

約数ペア:

[(1, 6840276480), (2, 3420138240), (3, 2280092160), (4, 1710069120), (5, 1368055296), (6, 1140046080), (8, 855034560), (9, 760030720), (10, 684027648), (12, 570023040), (15, 456018432), (16, 427517280), (18, 380015360), (20, 342013824), (24, 285011520), (30, 228009216), (31, 220654080), (32, 213758640), (36, 190007680), (40, 171006912), (45, 152006144), (48, 142505760), (60, 114004608), (61, 112135680), (62, 110327040), (64, 106879320), (72, 95003840), (80, 85503456), (90, 76003072), (93, 73551360), (96, 71252880), (120, 57002304), (122, 56067840), (124, 55163520), (128, 53439660), (144, 47501920), (155, 44130816), (157, 43568640), (160, 42751728), (180, 38001536), (183, 37378560), (186, 36775680), (192, 35626440), (240, 28501152), (244, 28033920), (248, 27581760), (256, 26719830), (279, 24517120), (288, 23750960), (305, 22427136), (310, 22065408), (314, 21784320), (320, 21375864), (360, 19000768), (366, 18689280), (372, 18387840), (384, 17813220), (465, 14710272), (471, 14522880), (480, 14250576), (488, 14016960), (496, 13790880), (512, 13359915), (549, 12459520), (558, 12258560), (576, 11875480), (610, 11213568), (620, 11032704), (628, 10892160), (640, 10687932), (720, 9500384), (732, 9344640), (744, 9193920), (768, 8906610), (785, 8713728), (915, 7475712), (930, 7355136), (942, 7261440), (960, 7125288), (976, 7008480), (992, 6895440), (1098, 6229760), (1116, 6129280), (1152, 5937740), (1220, 5606784), (1240, 5516352), (1256, 5446080), (1280, 5343966), (1395, 4903424), (1413, 4840960), (1440, 4750192), (1464, 4672320), (1488, 4596960), (1536, 4453305), (1570, 4356864), (1830, 3737856), (1860, 3677568), (1884, 3630720), (1891, 3617280), (1920, 3562644), (1952, 3504240), (1984, 3447720), (2196, 3114880), (2232, 3064640), (2304, 2968870), (2355, 2904576), (2440, 2803392), (2480, 2758176), (2512, 2723040), (2560, 2671983), (2745, 2491904), (2790, 2451712), (2826, 2420480), (2880, 2375096), (2928, 2336160), (2976, 2298480), (3140, 2178432), (3660, 1868928), (3720, 1838784), (3768, 1815360), (3782, 1808640), (3840, 1781322), (3904, 1752120), (3968, 1723860), (4392, 1557440), (4464, 1532320), (4608, 1484435), (4710, 1452288), (4867, 1405440), (4880, 1401696), (4960, 1379088), (5024, 1361520), (5490, 1245952), (5580, 1225856), (5652, 1210240), (5673, 1205760), (5760, 1187548), (5856, 1168080), (5952, 1149240), (6280, 1089216), (7065, 968192), (7320, 934464), (7440, 919392), (7536, 907680), (7564, 904320), (7680, 890661), (7808, 876060), (7936, 861930), (8784, 778720), (8928, 766160), (9420, 726144), (9455, 723456), (9577, 714240), (9734, 702720), (9760, 700848), (9920, 689544), (10048, 680760), (10980, 622976), (11160, 612928), (11304, 605120), (11346, 602880), (11520, 593774), (11712, 584040), (11904, 574620), (12560, 544608), (14130, 484096), (14601, 468480), (14640, 467232), (14880, 459696), (15072, 453840), (15128, 452160), (15616, 438030), (15872, 430965), (17019, 401920), (17568, 389360), (17856, 383080), (18840, 363072), (18910, 361728), (19154, 357120), (19468, 351360), (19520, 350424), (19840, 344772), (20096, 340380), (21960, 311488), (22320, 306464), (22608, 302560), (22692, 301440), (23040, 296887), (23424, 292020), (23808, 287310), (24335, 281088), (25120, 272304), (28260, 242048), (28365, 241152), (28731, 238080), (29202, 234240), (29280, 233616), (29760, 229848), (30144, 226920), (30256, 226080), (31232, 219015), (34038, 200960), (35136, 194680), (35712, 191540), (37680, 181536), (37820, 180864), (38308, 178560), (38936, 175680), (39040, 175212), (39680, 172386), (40192, 170190), (43803, 156160), (43920, 155744), (44640, 153232), (45216, 151280), (45384, 150720), (46848, 146010), (47616, 143655), (47885, 142848), (48670, 140544), (50240, 136152), (56520, 121024), (56730, 120576), (57462, 119040), (58404, 117120), (58560, 116808), (59520, 114924), (60288, 113460), (60512, 113040), (68076, 100480), (70272, 97340), (71424, 95770), (73005, 93696), (75360, 90768), (75640, 90432), (76616, 89280), (77872, 87840), (78080, 87606), (79360, 86193), (80384, 85095)]