1949713920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 720

約数和(自身を含む): 8623497168

約数和(自身を除く): 6673783248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 147, 154, 157, 160, 165, 168, 176, 180, 192, 196, 198, 210, 220, 224, 231, 240, 245, 252, 256, 264, 280, 288, 294, 308, 314, 315, 320, 330, 336, 352, 360, 384, 385, 392, 396, 420, 440, 441, 448, 462, 471, 480, 490, 495, 504, 512, 528, 539, 560, 576, 588, 616, 628, 630, 640, 660, 672, 693, 704, 720, 735, 768, 770, 784, 785, 792, 840, 880, 882, 896, 924, 942, 960, 980, 990, 1008, 1056, 1078, 1099, 1120, 1152, 1155, 1176, 1232, 1256, 1260, 1280, 1320, 1344, 1386, 1408, 1413, 1440, 1470, 1536, 1540, 1568, 1570, 1584, 1617, 1680, 1727, 1760, 1764, 1792, 1848, 1884, 1920, 1960, 1980, 2016, 2112, 2156, 2198, 2205, 2240, 2304, 2310, 2352, 2355, 2464, 2512, 2520, 2560, 2640, 2688, 2695, 2772, 2816, 2826, 2880, 2940, 3080, 3136, 3140, 3168, 3234, 3297, 3360, 3454, 3465, 3520, 3528, 3584, 3696, 3768, 3840, 3920, 3960, 4032, 4224, 4312, 4396, 4410, 4480, 4608, 4620, 4704, 4710, 4851, 4928, 5024, 5040, 5181, 5280, 5376, 5390, 5495, 5544, 5632, 5652, 5760, 5880, 6160, 6272, 6280, 6336, 6468, 6594, 6720, 6908, 6930, 7040, 7056, 7065, 7392, 7536, 7680, 7693, 7840, 7920, 8064, 8085, 8448, 8624, 8635, 8792, 8820, 8960, 9240, 9408, 9420, 9702, 9856, 9891, 10048, 10080, 10362, 10560, 10752, 10780, 10990, 11088, 11304, 11520, 11760, 12089, 12320, 12544, 12560, 12672, 12936, 13188, 13440, 13816, 13860, 14080, 14112, 14130, 14784, 15072, 15386, 15543, 15680, 15840, 16128, 16170, 16485, 16896, 17248, 17270, 17584, 17640, 17920, 18480, 18816, 18840, 19404, 19712, 19782, 20096, 20160, 20724, 21120, 21560, 21980, 22176, 22608, 23040, 23079, 23520, 24178, 24255, 24640, 25088, 25120, 25344, 25872, 25905, 26376, 26880, 27632, 27720, 28160, 28224, 28260, 29568, 30144, 30772, 31086, 31360, 31680, 32256, 32340, 32970, 34496, 34540, 35168, 35280, 36267, 36960, 37632, 37680, 38465, 38808, 39424, 39564, 40192, 40320, 41448, 42240, 43120, 43960, 44352, 45216, 46158, 47040, 48356, 48510, 49280, 49455, 50240, 50688, 51744, 51810, 52752, 53760, 55264, 55440, 56448, 56520, 59136, 60288, 60445, 61544, 62172, 62720, 63360, 64680, 65940, 68992, 69080, 69237, 70336, 70560, 72534, 73920, 75264, 75360, 76930, 77616, 77715, 79128, 80384, 80640, 82896, 84480, 84623, 86240, 87920, 88704, 90432, 92316, 94080, 96712, 97020, 98560, 98910, 100480, 103488, 103620, 105504, 108801, 110528, 110880, 112896, 113040, 115395, 118272, 120576, 120890, 123088, 124344, 125440, 126720, 129360, 131880, 137984, 138160, 138474, 140672, 141120, 145068, 147840, 150720, 153860, 155232, 155430, 158256, 161280, 165792, 169246, 172480, 175840, 177408, 180864, 181335, 184632, 188160, 193424, 194040, 197120, 197820, 200960, 206976, 207240, 211008, 217602, 221056, 221760, 225792, 226080, 230790, 241152, 241780, 246176, 248688, 253440, 253869, 258720, 263760, 275968, 276320, 276948, 281344, 282240, 290136, 295680, 301440, 307720, 310464, 310860, 316512, 331584, 338492, 344960, 346185, 351680, 354816, 361728, 362670, 369264, 376320, 386848, 388080, 395640, 401920, 413952, 414480, 422016, 423115, 435204, 442112, 443520, 452160, 461580, 483560, 492352, 497376, 507738, 517440, 527520, 544005, 552640, 553896, 562688, 564480, 580272, 591360, 602880, 615440, 620928, 621720, 633024, 663168, 676984, 689920, 692370, 703360, 723456, 725340, 738528, 761607, 773696, 776160, 791280, 827904, 828960, 844032, 846230, 870408, 884224, 887040, 904320, 923160, 967120, 984704, 994752, 1015476, 1034880, 1055040, 1088010, 1105280, 1107792, 1128960, 1160544, 1205760, 1230880, 1241856, 1243440, 1266048, 1269345, 1326336, 1353968, 1379840, 1384740, 1406720, 1450680, 1477056, 1523214, 1547392, 1552320, 1582560, 1657920, 1688064, 1692460, 1740816, 1774080, 1808640, 1846320, 1934240, 1969408, 1989504, 2030952, 2069760, 2110080, 2176020, 2210560, 2215584, 2321088, 2461760, 2483712, 2486880, 2532096, 2538690, 2652672, 2707936, 2769480, 2813440, 2901360, 2954112, 3046428, 3094784, 3104640, 3165120, 3315840, 3384920, 3481632, 3617280, 3692640, 3808035, 3868480, 3938816, 3979008, 4061904, 4139520, 4220160, 4352040, 4421120, 4431168, 4642176, 4923520, 4973760, 5064192, 5077380, 5415872, 5538960, 5802720, 5908224, 6092856, 6189568, 6209280, 6330240, 6631680, 6769840, 6963264, 7385280, 7616070, 7736960, 7958016, 8123808, 8440320, 8704080, 8862336, 9284352, 9847040, 9947520, 10154760, 10831744, 11077920, 11605440, 11816448, 12185712, 12418560, 12660480, 13263360, 13539680, 13926528, 14770560, 15232140, 15473920, 16247616, 17408160, 17724672, 18568704, 19694080, 19895040, 20309520, 21663488, 22155840, 23210880, 24371424, 25320960, 27079360, 27853056, 29541120, 30464280, 30947840, 32495232, 34816320, 35449344, 39790080, 40619040, 43326976, 44311680, 46421760, 48742848, 54158720, 55706112, 59082240, 60928560, 64990464, 69632640, 81238080, 88623360, 92843520, 97485696, 108317440, 121857120, 129980928, 139265280, 162476160, 177246720, 194971392, 216634880, 243714240, 278530560, 324952320, 389942784, 487428480, 649904640, 974856960, 1949713920]

約数ペア:

[(1, 1949713920), (2, 974856960), (3, 649904640), (4, 487428480), (5, 389942784), (6, 324952320), (7, 278530560), (8, 243714240), (9, 216634880), (10, 194971392), (11, 177246720), (12, 162476160), (14, 139265280), (15, 129980928), (16, 121857120), (18, 108317440), (20, 97485696), (21, 92843520), (22, 88623360), (24, 81238080), (28, 69632640), (30, 64990464), (32, 60928560), (33, 59082240), (35, 55706112), (36, 54158720), (40, 48742848), (42, 46421760), (44, 44311680), (45, 43326976), (48, 40619040), (49, 39790080), (55, 35449344), (56, 34816320), (60, 32495232), (63, 30947840), (64, 30464280), (66, 29541120), (70, 27853056), (72, 27079360), (77, 25320960), (80, 24371424), (84, 23210880), (88, 22155840), (90, 21663488), (96, 20309520), (98, 19895040), (99, 19694080), (105, 18568704), (110, 17724672), (112, 17408160), (120, 16247616), (126, 15473920), (128, 15232140), (132, 14770560), (140, 13926528), (144, 13539680), (147, 13263360), (154, 12660480), (157, 12418560), (160, 12185712), (165, 11816448), (168, 11605440), (176, 11077920), (180, 10831744), (192, 10154760), (196, 9947520), (198, 9847040), (210, 9284352), (220, 8862336), (224, 8704080), (231, 8440320), (240, 8123808), (245, 7958016), (252, 7736960), (256, 7616070), (264, 7385280), (280, 6963264), (288, 6769840), (294, 6631680), (308, 6330240), (314, 6209280), (315, 6189568), (320, 6092856), (330, 5908224), (336, 5802720), (352, 5538960), (360, 5415872), (384, 5077380), (385, 5064192), (392, 4973760), (396, 4923520), (420, 4642176), (440, 4431168), (441, 4421120), (448, 4352040), (462, 4220160), (471, 4139520), (480, 4061904), (490, 3979008), (495, 3938816), (504, 3868480), (512, 3808035), (528, 3692640), (539, 3617280), (560, 3481632), (576, 3384920), (588, 3315840), (616, 3165120), (628, 3104640), (630, 3094784), (640, 3046428), (660, 2954112), (672, 2901360), (693, 2813440), (704, 2769480), (720, 2707936), (735, 2652672), (768, 2538690), (770, 2532096), (784, 2486880), (785, 2483712), (792, 2461760), (840, 2321088), (880, 2215584), (882, 2210560), (896, 2176020), (924, 2110080), (942, 2069760), (960, 2030952), (980, 1989504), (990, 1969408), (1008, 1934240), (1056, 1846320), (1078, 1808640), (1099, 1774080), (1120, 1740816), (1152, 1692460), (1155, 1688064), (1176, 1657920), (1232, 1582560), (1256, 1552320), (1260, 1547392), (1280, 1523214), (1320, 1477056), (1344, 1450680), (1386, 1406720), (1408, 1384740), (1413, 1379840), (1440, 1353968), (1470, 1326336), (1536, 1269345), (1540, 1266048), (1568, 1243440), (1570, 1241856), (1584, 1230880), (1617, 1205760), (1680, 1160544), (1727, 1128960), (1760, 1107792), (1764, 1105280), (1792, 1088010), (1848, 1055040), (1884, 1034880), (1920, 1015476), (1960, 994752), (1980, 984704), (2016, 967120), (2112, 923160), (2156, 904320), (2198, 887040), (2205, 884224), (2240, 870408), (2304, 846230), (2310, 844032), (2352, 828960), (2355, 827904), (2464, 791280), (2512, 776160), (2520, 773696), (2560, 761607), (2640, 738528), (2688, 725340), (2695, 723456), (2772, 703360), (2816, 692370), (2826, 689920), (2880, 676984), (2940, 663168), (3080, 633024), (3136, 621720), (3140, 620928), (3168, 615440), (3234, 602880), (3297, 591360), (3360, 580272), (3454, 564480), (3465, 562688), (3520, 553896), (3528, 552640), (3584, 544005), (3696, 527520), (3768, 517440), (3840, 507738), (3920, 497376), (3960, 492352), (4032, 483560), (4224, 461580), (4312, 452160), (4396, 443520), (4410, 442112), (4480, 435204), (4608, 423115), (4620, 422016), (4704, 414480), (4710, 413952), (4851, 401920), (4928, 395640), (5024, 388080), (5040, 386848), (5181, 376320), (5280, 369264), (5376, 362670), (5390, 361728), (5495, 354816), (5544, 351680), (5632, 346185), (5652, 344960), (5760, 338492), (5880, 331584), (6160, 316512), (6272, 310860), (6280, 310464), (6336, 307720), (6468, 301440), (6594, 295680), (6720, 290136), (6908, 282240), (6930, 281344), (7040, 276948), (7056, 276320), (7065, 275968), (7392, 263760), (7536, 258720), (7680, 253869), (7693, 253440), (7840, 248688), (7920, 246176), (8064, 241780), (8085, 241152), (8448, 230790), (8624, 226080), (8635, 225792), (8792, 221760), (8820, 221056), (8960, 217602), (9240, 211008), (9408, 207240), (9420, 206976), (9702, 200960), (9856, 197820), (9891, 197120), (10048, 194040), (10080, 193424), (10362, 188160), (10560, 184632), (10752, 181335), (10780, 180864), (10990, 177408), (11088, 175840), (11304, 172480), (11520, 169246), (11760, 165792), (12089, 161280), (12320, 158256), (12544, 155430), (12560, 155232), (12672, 153860), (12936, 150720), (13188, 147840), (13440, 145068), (13816, 141120), (13860, 140672), (14080, 138474), (14112, 138160), (14130, 137984), (14784, 131880), (15072, 129360), (15386, 126720), (15543, 125440), (15680, 124344), (15840, 123088), (16128, 120890), (16170, 120576), (16485, 118272), (16896, 115395), (17248, 113040), (17270, 112896), (17584, 110880), (17640, 110528), (17920, 108801), (18480, 105504), (18816, 103620), (18840, 103488), (19404, 100480), (19712, 98910), (19782, 98560), (20096, 97020), (20160, 96712), (20724, 94080), (21120, 92316), (21560, 90432), (21980, 88704), (22176, 87920), (22608, 86240), (23040, 84623), (23079, 84480), (23520, 82896), (24178, 80640), (24255, 80384), (24640, 79128), (25088, 77715), (25120, 77616), (25344, 76930), (25872, 75360), (25905, 75264), (26376, 73920), (26880, 72534), (27632, 70560), (27720, 70336), (28160, 69237), (28224, 69080), (28260, 68992), (29568, 65940), (30144, 64680), (30772, 63360), (31086, 62720), (31360, 62172), (31680, 61544), (32256, 60445), (32340, 60288), (32970, 59136), (34496, 56520), (34540, 56448), (35168, 55440), (35280, 55264), (36267, 53760), (36960, 52752), (37632, 51810), (37680, 51744), (38465, 50688), (38808, 50240), (39424, 49455), (39564, 49280), (40192, 48510), (40320, 48356), (41448, 47040), (42240, 46158), (43120, 45216), (43960, 44352)]