2894142720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1705

約数の個数: 288

約数和(自身を含む): 10727958528

約数和(自身を除く): 7833815808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 128, 134, 140, 160, 168, 192, 201, 210, 224, 240, 256, 268, 280, 320, 335, 336, 384, 402, 420, 448, 469, 480, 536, 560, 640, 670, 672, 768, 804, 840, 896, 938, 960, 1005, 1072, 1120, 1280, 1340, 1344, 1407, 1607, 1608, 1680, 1792, 1876, 1920, 2010, 2144, 2240, 2345, 2680, 2688, 2814, 3214, 3216, 3360, 3752, 3840, 4020, 4288, 4480, 4690, 4821, 5360, 5376, 5628, 6428, 6432, 6720, 7035, 7504, 8035, 8040, 8576, 8960, 9380, 9642, 10720, 11249, 11256, 12856, 12864, 13440, 14070, 15008, 16070, 16080, 17152, 18760, 19284, 21440, 22498, 22512, 24105, 25712, 25728, 26880, 28140, 30016, 32140, 32160, 33747, 37520, 38568, 42880, 44996, 45024, 48210, 51424, 51456, 56245, 56280, 60032, 64280, 64320, 67494, 75040, 77136, 85760, 89992, 90048, 96420, 102848, 107669, 112490, 112560, 120064, 128560, 128640, 134988, 150080, 154272, 168735, 179984, 180096, 192840, 205696, 215338, 224980, 225120, 257120, 257280, 269976, 300160, 308544, 323007, 337470, 359968, 360192, 385680, 411392, 430676, 449960, 450240, 514240, 538345, 539952, 600320, 617088, 646014, 674940, 719936, 753683, 771360, 861352, 899920, 900480, 1028480, 1076690, 1079904, 1234176, 1292028, 1349880, 1439872, 1507366, 1542720, 1615035, 1722704, 1799840, 1800960, 2056960, 2153380, 2159808, 2261049, 2584056, 2699760, 2879744, 3014732, 3085440, 3230070, 3445408, 3599680, 3768415, 4306760, 4319616, 4522098, 5168112, 5399520, 6029464, 6170880, 6460140, 6890816, 7199360, 7536830, 8613520, 8639232, 9044196, 10336224, 10799040, 11305245, 12058928, 12920280, 13781632, 14398720, 15073660, 17227040, 18088392, 20672448, 21598080, 22610490, 24117856, 25840560, 27563264, 30147320, 34454080, 36176784, 41344896, 43196160, 45220980, 48235712, 51681120, 60294640, 68908160, 72353568, 82689792, 90441960, 96471424, 103362240, 120589280, 137816320, 144707136, 180883920, 192942848, 206724480, 241178560, 289414272, 361767840, 413448960, 482357120, 578828544, 723535680, 964714240, 1447071360, 2894142720]

約数ペア:

[(1, 2894142720), (2, 1447071360), (3, 964714240), (4, 723535680), (5, 578828544), (6, 482357120), (7, 413448960), (8, 361767840), (10, 289414272), (12, 241178560), (14, 206724480), (15, 192942848), (16, 180883920), (20, 144707136), (21, 137816320), (24, 120589280), (28, 103362240), (30, 96471424), (32, 90441960), (35, 82689792), (40, 72353568), (42, 68908160), (48, 60294640), (56, 51681120), (60, 48235712), (64, 45220980), (67, 43196160), (70, 41344896), (80, 36176784), (84, 34454080), (96, 30147320), (105, 27563264), (112, 25840560), (120, 24117856), (128, 22610490), (134, 21598080), (140, 20672448), (160, 18088392), (168, 17227040), (192, 15073660), (201, 14398720), (210, 13781632), (224, 12920280), (240, 12058928), (256, 11305245), (268, 10799040), (280, 10336224), (320, 9044196), (335, 8639232), (336, 8613520), (384, 7536830), (402, 7199360), (420, 6890816), (448, 6460140), (469, 6170880), (480, 6029464), (536, 5399520), (560, 5168112), (640, 4522098), (670, 4319616), (672, 4306760), (768, 3768415), (804, 3599680), (840, 3445408), (896, 3230070), (938, 3085440), (960, 3014732), (1005, 2879744), (1072, 2699760), (1120, 2584056), (1280, 2261049), (1340, 2159808), (1344, 2153380), (1407, 2056960), (1607, 1800960), (1608, 1799840), (1680, 1722704), (1792, 1615035), (1876, 1542720), (1920, 1507366), (2010, 1439872), (2144, 1349880), (2240, 1292028), (2345, 1234176), (2680, 1079904), (2688, 1076690), (2814, 1028480), (3214, 900480), (3216, 899920), (3360, 861352), (3752, 771360), (3840, 753683), (4020, 719936), (4288, 674940), (4480, 646014), (4690, 617088), (4821, 600320), (5360, 539952), (5376, 538345), (5628, 514240), (6428, 450240), (6432, 449960), (6720, 430676), (7035, 411392), (7504, 385680), (8035, 360192), (8040, 359968), (8576, 337470), (8960, 323007), (9380, 308544), (9642, 300160), (10720, 269976), (11249, 257280), (11256, 257120), (12856, 225120), (12864, 224980), (13440, 215338), (14070, 205696), (15008, 192840), (16070, 180096), (16080, 179984), (17152, 168735), (18760, 154272), (19284, 150080), (21440, 134988), (22498, 128640), (22512, 128560), (24105, 120064), (25712, 112560), (25728, 112490), (26880, 107669), (28140, 102848), (30016, 96420), (32140, 90048), (32160, 89992), (33747, 85760), (37520, 77136), (38568, 75040), (42880, 67494), (44996, 64320), (45024, 64280), (48210, 60032), (51424, 56280), (51456, 56245)]