2069713920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1216

約数の個数: 176

約数和(自身を含む): 6678263808

約数和(自身を除く): 4608549888

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, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1061, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2122, 2540, 2560, 3048, 3072, 3183, 3810, 3840, 4064, 4244, 5080, 5120, 5305, 6096, 6366, 7620, 7680, 8128, 8488, 10160, 10610, 12192, 12732, 15240, 15360, 15915, 16256, 16976, 20320, 21220, 24384, 25464, 30480, 31830, 32512, 33952, 40640, 42440, 48768, 50928, 60960, 63660, 65024, 67904, 81280, 84880, 97536, 101856, 121920, 127320, 130048, 134747, 135808, 162560, 169760, 195072, 203712, 243840, 254640, 269494, 271616, 325120, 339520, 390144, 404241, 407424, 487680, 509280, 538988, 543232, 650240, 673735, 679040, 808482, 814848, 975360, 1018560, 1077976, 1086464, 1347470, 1358080, 1616964, 1629696, 1950720, 2021205, 2037120, 2155952, 2694940, 2716160, 3233928, 3259392, 4042410, 4074240, 4311904, 5389880, 5432320, 6467856, 8084820, 8148480, 8623808, 10779760, 12935712, 16169640, 16296960, 17247616, 21559520, 25871424, 32339280, 34495232, 43119040, 51742848, 64678560, 68990464, 86238080, 103485696, 129357120, 137980928, 172476160, 206971392, 258714240, 344952320, 413942784, 517428480, 689904640, 1034856960, 2069713920]

約数ペア:

[(1, 2069713920), (2, 1034856960), (3, 689904640), (4, 517428480), (5, 413942784), (6, 344952320), (8, 258714240), (10, 206971392), (12, 172476160), (15, 137980928), (16, 129357120), (20, 103485696), (24, 86238080), (30, 68990464), (32, 64678560), (40, 51742848), (48, 43119040), (60, 34495232), (64, 32339280), (80, 25871424), (96, 21559520), (120, 17247616), (127, 16296960), (128, 16169640), (160, 12935712), (192, 10779760), (240, 8623808), (254, 8148480), (256, 8084820), (320, 6467856), (381, 5432320), (384, 5389880), (480, 4311904), (508, 4074240), (512, 4042410), (635, 3259392), (640, 3233928), (762, 2716160), (768, 2694940), (960, 2155952), (1016, 2037120), (1024, 2021205), (1061, 1950720), (1270, 1629696), (1280, 1616964), (1524, 1358080), (1536, 1347470), (1905, 1086464), (1920, 1077976), (2032, 1018560), (2122, 975360), (2540, 814848), (2560, 808482), (3048, 679040), (3072, 673735), (3183, 650240), (3810, 543232), (3840, 538988), (4064, 509280), (4244, 487680), (5080, 407424), (5120, 404241), (5305, 390144), (6096, 339520), (6366, 325120), (7620, 271616), (7680, 269494), (8128, 254640), (8488, 243840), (10160, 203712), (10610, 195072), (12192, 169760), (12732, 162560), (15240, 135808), (15360, 134747), (15915, 130048), (16256, 127320), (16976, 121920), (20320, 101856), (21220, 97536), (24384, 84880), (25464, 81280), (30480, 67904), (31830, 65024), (32512, 63660), (33952, 60960), (40640, 50928), (42440, 48768)]