345569280

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1644

約数の個数: 192

約数和(自身を含む): 1264273920

約数和(自身を除く): 918704640

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, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1607, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3214, 3360, 3584, 3840, 4480, 4821, 5120, 5376, 6144, 6428, 6720, 7168, 7680, 8035, 8960, 9642, 10240, 10752, 11249, 12856, 13440, 14336, 15360, 16070, 17920, 19284, 21504, 22498, 24105, 25712, 26880, 30720, 32140, 33747, 35840, 38568, 43008, 44996, 48210, 51424, 53760, 56245, 64280, 67494, 71680, 77136, 89992, 96420, 102848, 107520, 112490, 128560, 134988, 154272, 168735, 179984, 192840, 205696, 215040, 224980, 257120, 269976, 308544, 337470, 359968, 385680, 411392, 449960, 514240, 539952, 617088, 674940, 719936, 771360, 822784, 899920, 1028480, 1079904, 1234176, 1349880, 1439872, 1542720, 1645568, 1799840, 2056960, 2159808, 2468352, 2699760, 2879744, 3085440, 3291136, 3599680, 4113920, 4319616, 4936704, 5399520, 5759488, 6170880, 7199360, 8227840, 8639232, 9873408, 10799040, 11518976, 12341760, 14398720, 16455680, 17278464, 21598080, 23037952, 24683520, 28797440, 34556928, 43196160, 49367040, 57594880, 69113856, 86392320, 115189760, 172784640, 345569280]

約数ペア:

[(1, 345569280), (2, 172784640), (3, 115189760), (4, 86392320), (5, 69113856), (6, 57594880), (7, 49367040), (8, 43196160), (10, 34556928), (12, 28797440), (14, 24683520), (15, 23037952), (16, 21598080), (20, 17278464), (21, 16455680), (24, 14398720), (28, 12341760), (30, 11518976), (32, 10799040), (35, 9873408), (40, 8639232), (42, 8227840), (48, 7199360), (56, 6170880), (60, 5759488), (64, 5399520), (70, 4936704), (80, 4319616), (84, 4113920), (96, 3599680), (105, 3291136), (112, 3085440), (120, 2879744), (128, 2699760), (140, 2468352), (160, 2159808), (168, 2056960), (192, 1799840), (210, 1645568), (224, 1542720), (240, 1439872), (256, 1349880), (280, 1234176), (320, 1079904), (336, 1028480), (384, 899920), (420, 822784), (448, 771360), (480, 719936), (512, 674940), (560, 617088), (640, 539952), (672, 514240), (768, 449960), (840, 411392), (896, 385680), (960, 359968), (1024, 337470), (1120, 308544), (1280, 269976), (1344, 257120), (1536, 224980), (1607, 215040), (1680, 205696), (1792, 192840), (1920, 179984), (2048, 168735), (2240, 154272), (2560, 134988), (2688, 128560), (3072, 112490), (3214, 107520), (3360, 102848), (3584, 96420), (3840, 89992), (4480, 77136), (4821, 71680), (5120, 67494), (5376, 64280), (6144, 56245), (6428, 53760), (6720, 51424), (7168, 48210), (7680, 44996), (8035, 43008), (8960, 38568), (9642, 35840), (10240, 33747), (10752, 32140), (11249, 30720), (12856, 26880), (13440, 25712), (14336, 24105), (15360, 22498), (16070, 21504), (17920, 19284)]