427883040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 384

約数和(自身を含む): 1701907200

約数和(自身を除く): 1274024160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 401, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 802, 855, 864, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1203, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1604, 1710, 1755, 1824, 1872, 1976, 2005, 2052, 2080, 2160, 2223, 2280, 2340, 2406, 2470, 2565, 2736, 2808, 2964, 3040, 3120, 3208, 3420, 3510, 3609, 3705, 3744, 3952, 4010, 4104, 4320, 4446, 4560, 4680, 4812, 4940, 5130, 5213, 5472, 5616, 5928, 6015, 6240, 6416, 6669, 6840, 7020, 7218, 7410, 7619, 7904, 8020, 8208, 8892, 9120, 9360, 9624, 9880, 10260, 10426, 10827, 11115, 11232, 11856, 12030, 12832, 13338, 13680, 14040, 14436, 14820, 15238, 15639, 16040, 16416, 17784, 18045, 18720, 19248, 19760, 20520, 20852, 21654, 22230, 22857, 23712, 24060, 26065, 26676, 27360, 28080, 28872, 29640, 30476, 31278, 32080, 33345, 35568, 36090, 38095, 38496, 39520, 41040, 41704, 43308, 44460, 45714, 46917, 48120, 52130, 53352, 54135, 56160, 57744, 59280, 60952, 62556, 64160, 66690, 68571, 71136, 72180, 76190, 78195, 82080, 83408, 86616, 88920, 91428, 93834, 96240, 99047, 104260, 106704, 108270, 114285, 115488, 118560, 121904, 125112, 133380, 137142, 140751, 144360, 152380, 156390, 166816, 173232, 177840, 182856, 187668, 192480, 198094, 205713, 208520, 213408, 216540, 228570, 234585, 243808, 250224, 266760, 274284, 281502, 288720, 297141, 304760, 312780, 342855, 346464, 355680, 365712, 375336, 396188, 411426, 417040, 433080, 457140, 469170, 495235, 500448, 533520, 548568, 563004, 577440, 594282, 609520, 625560, 685710, 703755, 731424, 750672, 792376, 822852, 834080, 866160, 891423, 914280, 938340, 990470, 1028565, 1067040, 1097136, 1126008, 1188564, 1219040, 1251120, 1371420, 1407510, 1485705, 1501344, 1584752, 1645704, 1732320, 1782846, 1828560, 1876680, 1980940, 2057130, 2194272, 2252016, 2377128, 2502240, 2674269, 2742840, 2815020, 2971410, 3169504, 3291408, 3565692, 3657120, 3753360, 3961880, 4114260, 4457115, 4504032, 4754256, 5348538, 5485680, 5630040, 5942820, 6582816, 7131384, 7506720, 7923760, 8228520, 8914230, 9508512, 10697076, 10971360, 11260080, 11885640, 13371345, 14262768, 15847520, 16457040, 17828460, 21394152, 22520160, 23771280, 26742690, 28525536, 32914080, 35656920, 42788304, 47542560, 53485380, 71313840, 85576608, 106970760, 142627680, 213941520, 427883040]

約数ペア:

[(1, 427883040), (2, 213941520), (3, 142627680), (4, 106970760), (5, 85576608), (6, 71313840), (8, 53485380), (9, 47542560), (10, 42788304), (12, 35656920), (13, 32914080), (15, 28525536), (16, 26742690), (18, 23771280), (19, 22520160), (20, 21394152), (24, 17828460), (26, 16457040), (27, 15847520), (30, 14262768), (32, 13371345), (36, 11885640), (38, 11260080), (39, 10971360), (40, 10697076), (45, 9508512), (48, 8914230), (52, 8228520), (54, 7923760), (57, 7506720), (60, 7131384), (65, 6582816), (72, 5942820), (76, 5630040), (78, 5485680), (80, 5348538), (90, 4754256), (95, 4504032), (96, 4457115), (104, 4114260), (108, 3961880), (114, 3753360), (117, 3657120), (120, 3565692), (130, 3291408), (135, 3169504), (144, 2971410), (152, 2815020), (156, 2742840), (160, 2674269), (171, 2502240), (180, 2377128), (190, 2252016), (195, 2194272), (208, 2057130), (216, 1980940), (228, 1876680), (234, 1828560), (240, 1782846), (247, 1732320), (260, 1645704), (270, 1584752), (285, 1501344), (288, 1485705), (304, 1407510), (312, 1371420), (342, 1251120), (351, 1219040), (360, 1188564), (380, 1126008), (390, 1097136), (401, 1067040), (416, 1028565), (432, 990470), (456, 938340), (468, 914280), (480, 891423), (494, 866160), (513, 834080), (520, 822852), (540, 792376), (570, 750672), (585, 731424), (608, 703755), (624, 685710), (684, 625560), (702, 609520), (720, 594282), (741, 577440), (760, 563004), (780, 548568), (802, 533520), (855, 500448), (864, 495235), (912, 469170), (936, 457140), (988, 433080), (1026, 417040), (1040, 411426), (1080, 396188), (1140, 375336), (1170, 365712), (1203, 355680), (1235, 346464), (1248, 342855), (1368, 312780), (1404, 304760), (1440, 297141), (1482, 288720), (1520, 281502), (1560, 274284), (1604, 266760), (1710, 250224), (1755, 243808), (1824, 234585), (1872, 228570), (1976, 216540), (2005, 213408), (2052, 208520), (2080, 205713), (2160, 198094), (2223, 192480), (2280, 187668), (2340, 182856), (2406, 177840), (2470, 173232), (2565, 166816), (2736, 156390), (2808, 152380), (2964, 144360), (3040, 140751), (3120, 137142), (3208, 133380), (3420, 125112), (3510, 121904), (3609, 118560), (3705, 115488), (3744, 114285), (3952, 108270), (4010, 106704), (4104, 104260), (4320, 99047), (4446, 96240), (4560, 93834), (4680, 91428), (4812, 88920), (4940, 86616), (5130, 83408), (5213, 82080), (5472, 78195), (5616, 76190), (5928, 72180), (6015, 71136), (6240, 68571), (6416, 66690), (6669, 64160), (6840, 62556), (7020, 60952), (7218, 59280), (7410, 57744), (7619, 56160), (7904, 54135), (8020, 53352), (8208, 52130), (8892, 48120), (9120, 46917), (9360, 45714), (9624, 44460), (9880, 43308), (10260, 41704), (10426, 41040), (10827, 39520), (11115, 38496), (11232, 38095), (11856, 36090), (12030, 35568), (12832, 33345), (13338, 32080), (13680, 31278), (14040, 30476), (14436, 29640), (14820, 28872), (15238, 28080), (15639, 27360), (16040, 26676), (16416, 26065), (17784, 24060), (18045, 23712), (18720, 22857), (19248, 22230), (19760, 21654), (20520, 20852)]