2379383040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1031}}^1$

素因数の和:1656

約数の個数: 144

約数和(自身を含む): 7619181696

約数和(自身を除く): 5239798656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 601, 640, 768, 960, 1031, 1202, 1280, 1803, 1920, 2062, 2404, 3005, 3093, 3606, 3840, 4124, 4808, 5155, 6010, 6186, 7212, 8248, 9015, 9616, 10310, 12020, 12372, 14424, 15465, 16496, 18030, 19232, 20620, 24040, 24744, 28848, 30930, 32992, 36060, 38464, 41240, 48080, 49488, 57696, 61860, 65984, 72120, 76928, 82480, 96160, 98976, 115392, 123720, 131968, 144240, 153856, 164960, 192320, 197952, 230784, 247440, 263936, 288480, 329920, 384640, 395904, 461568, 494880, 576960, 619631, 659840, 769280, 791808, 989760, 1153920, 1239262, 1319680, 1858893, 1979520, 2307840, 2478524, 3098155, 3717786, 3959040, 4957048, 6196310, 7435572, 9294465, 9914096, 12392620, 14871144, 18588930, 19828192, 24785240, 29742288, 37177860, 39656384, 49570480, 59484576, 74355720, 79312768, 99140960, 118969152, 148711440, 158625536, 198281920, 237938304, 297422880, 396563840, 475876608, 594845760, 793127680, 1189691520, 2379383040]

約数ペア:

[(1, 2379383040), (2, 1189691520), (3, 793127680), (4, 594845760), (5, 475876608), (6, 396563840), (8, 297422880), (10, 237938304), (12, 198281920), (15, 158625536), (16, 148711440), (20, 118969152), (24, 99140960), (30, 79312768), (32, 74355720), (40, 59484576), (48, 49570480), (60, 39656384), (64, 37177860), (80, 29742288), (96, 24785240), (120, 19828192), (128, 18588930), (160, 14871144), (192, 12392620), (240, 9914096), (256, 9294465), (320, 7435572), (384, 6196310), (480, 4957048), (601, 3959040), (640, 3717786), (768, 3098155), (960, 2478524), (1031, 2307840), (1202, 1979520), (1280, 1858893), (1803, 1319680), (1920, 1239262), (2062, 1153920), (2404, 989760), (3005, 791808), (3093, 769280), (3606, 659840), (3840, 619631), (4124, 576960), (4808, 494880), (5155, 461568), (6010, 395904), (6186, 384640), (7212, 329920), (8248, 288480), (9015, 263936), (9616, 247440), (10310, 230784), (12020, 197952), (12372, 192320), (14424, 164960), (15465, 153856), (16496, 144240), (18030, 131968), (19232, 123720), (20620, 115392), (24040, 98976), (24744, 96160), (28848, 82480), (30930, 76928), (32992, 72120), (36060, 65984), (38464, 61860), (41240, 57696), (48080, 49488)]