159896929280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{11047}}^1$

素因数の和:11340

約数の個数: 176

約数和(自身を含む): 420100995456

約数和(自身を除く): 260204066176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 257, 320, 352, 440, 512, 514, 640, 704, 880, 1024, 1028, 1280, 1285, 1408, 1760, 2056, 2560, 2570, 2816, 2827, 3520, 4112, 5120, 5140, 5632, 5654, 7040, 8224, 10280, 11047, 11264, 11308, 14080, 14135, 16448, 20560, 22094, 22616, 28160, 28270, 32896, 41120, 44188, 45232, 55235, 56320, 56540, 65792, 82240, 88376, 90464, 110470, 113080, 121517, 131584, 164480, 176752, 180928, 220940, 226160, 243034, 263168, 328960, 353504, 361856, 441880, 452320, 486068, 607585, 657920, 707008, 723712, 883760, 904640, 972136, 1215170, 1315840, 1414016, 1447424, 1767520, 1809280, 1944272, 2430340, 2828032, 2839079, 2894848, 3535040, 3618560, 3888544, 4860680, 5656064, 5678158, 7070080, 7237120, 7777088, 9721360, 11312128, 11356316, 14140160, 14195395, 14474240, 15554176, 19442720, 22712632, 28280320, 28390790, 31108352, 31229869, 38885440, 45425264, 56560640, 56781580, 62216704, 62459738, 77770880, 90850528, 113563160, 124433408, 124919476, 155541760, 156149345, 181701056, 227126320, 249838952, 311083520, 312298690, 363402112, 454252640, 499677904, 622167040, 624597380, 726804224, 908505280, 999355808, 1249194760, 1453608448, 1817010560, 1998711616, 2498389520, 2907216896, 3634021120, 3997423232, 4996779040, 7268042240, 7994846464, 9993558080, 14536084480, 15989692928, 19987116160, 31979385856, 39974232320, 79948464640, 159896929280]

約数ペア:

[(1, 159896929280), (2, 79948464640), (4, 39974232320), (5, 31979385856), (8, 19987116160), (10, 15989692928), (11, 14536084480), (16, 9993558080), (20, 7994846464), (22, 7268042240), (32, 4996779040), (40, 3997423232), (44, 3634021120), (55, 2907216896), (64, 2498389520), (80, 1998711616), (88, 1817010560), (110, 1453608448), (128, 1249194760), (160, 999355808), (176, 908505280), (220, 726804224), (256, 624597380), (257, 622167040), (320, 499677904), (352, 454252640), (440, 363402112), (512, 312298690), (514, 311083520), (640, 249838952), (704, 227126320), (880, 181701056), (1024, 156149345), (1028, 155541760), (1280, 124919476), (1285, 124433408), (1408, 113563160), (1760, 90850528), (2056, 77770880), (2560, 62459738), (2570, 62216704), (2816, 56781580), (2827, 56560640), (3520, 45425264), (4112, 38885440), (5120, 31229869), (5140, 31108352), (5632, 28390790), (5654, 28280320), (7040, 22712632), (8224, 19442720), (10280, 15554176), (11047, 14474240), (11264, 14195395), (11308, 14140160), (14080, 11356316), (14135, 11312128), (16448, 9721360), (20560, 7777088), (22094, 7237120), (22616, 7070080), (28160, 5678158), (28270, 5656064), (32896, 4860680), (41120, 3888544), (44188, 3618560), (45232, 3535040), (55235, 2894848), (56320, 2839079), (56540, 2828032), (65792, 2430340), (82240, 1944272), (88376, 1809280), (90464, 1767520), (110470, 1447424), (113080, 1414016), (121517, 1315840), (131584, 1215170), (164480, 972136), (176752, 904640), (180928, 883760), (220940, 723712), (226160, 707008), (243034, 657920), (263168, 607585), (328960, 486068), (353504, 452320), (361856, 441880)]