284113920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 176

約数和(自身を含む): 928519200

約数和(自身を除く): 644405280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 349, 384, 424, 480, 512, 530, 636, 640, 698, 768, 795, 848, 960, 1024, 1047, 1060, 1272, 1280, 1396, 1536, 1590, 1696, 1745, 1920, 2094, 2120, 2544, 2560, 2792, 3072, 3180, 3392, 3490, 3840, 4188, 4240, 5088, 5120, 5235, 5584, 6360, 6784, 6980, 7680, 8376, 8480, 10176, 10470, 11168, 12720, 13568, 13960, 15360, 16752, 16960, 18497, 20352, 20940, 22336, 25440, 27136, 27920, 33504, 33920, 36994, 40704, 41880, 44672, 50880, 54272, 55491, 55840, 67008, 67840, 73988, 81408, 83760, 89344, 92485, 101760, 110982, 111680, 134016, 135680, 147976, 162816, 167520, 178688, 184970, 203520, 221964, 223360, 268032, 271360, 277455, 295952, 335040, 357376, 369940, 407040, 443928, 446720, 536064, 554910, 591904, 670080, 739880, 814080, 887856, 893440, 1072128, 1109820, 1183808, 1340160, 1479760, 1775712, 1786880, 2219640, 2367616, 2680320, 2959520, 3551424, 4439280, 4735232, 5360640, 5919040, 7102848, 8878560, 9470464, 11838080, 14205696, 17757120, 18940928, 23676160, 28411392, 35514240, 47352320, 56822784, 71028480, 94704640, 142056960, 284113920]

約数ペア:

[(1, 284113920), (2, 142056960), (3, 94704640), (4, 71028480), (5, 56822784), (6, 47352320), (8, 35514240), (10, 28411392), (12, 23676160), (15, 18940928), (16, 17757120), (20, 14205696), (24, 11838080), (30, 9470464), (32, 8878560), (40, 7102848), (48, 5919040), (53, 5360640), (60, 4735232), (64, 4439280), (80, 3551424), (96, 2959520), (106, 2680320), (120, 2367616), (128, 2219640), (159, 1786880), (160, 1775712), (192, 1479760), (212, 1340160), (240, 1183808), (256, 1109820), (265, 1072128), (318, 893440), (320, 887856), (349, 814080), (384, 739880), (424, 670080), (480, 591904), (512, 554910), (530, 536064), (636, 446720), (640, 443928), (698, 407040), (768, 369940), (795, 357376), (848, 335040), (960, 295952), (1024, 277455), (1047, 271360), (1060, 268032), (1272, 223360), (1280, 221964), (1396, 203520), (1536, 184970), (1590, 178688), (1696, 167520), (1745, 162816), (1920, 147976), (2094, 135680), (2120, 134016), (2544, 111680), (2560, 110982), (2792, 101760), (3072, 92485), (3180, 89344), (3392, 83760), (3490, 81408), (3840, 73988), (4188, 67840), (4240, 67008), (5088, 55840), (5120, 55491), (5235, 54272), (5584, 50880), (6360, 44672), (6784, 41880), (6980, 40704), (7680, 36994), (8376, 33920), (8480, 33504), (10176, 27920), (10470, 27136), (11168, 25440), (12720, 22336), (13568, 20940), (13960, 20352), (15360, 18497), (16752, 16960)]