1401154560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2383

約数の個数: 264

約数和(自身を含む): 5230658160

約数和(自身を除く): 3829503600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2339, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4678, 4680, 4992, 5120, 5760, 6240, 6656, 7017, 7488, 7680, 8320, 9216, 9356, 9360, 9984, 11520, 11695, 12480, 13312, 14034, 14976, 15360, 16640, 18712, 18720, 19968, 21051, 23040, 23390, 24960, 28068, 29952, 30407, 33280, 35085, 37424, 37440, 39936, 42102, 46080, 46780, 49920, 56136, 59904, 60814, 66560, 70170, 74848, 74880, 84204, 91221, 93560, 99840, 105255, 112272, 119808, 121628, 140340, 149696, 149760, 152035, 168408, 182442, 187120, 199680, 210510, 224544, 243256, 273663, 280680, 299392, 299520, 304070, 336816, 364884, 374240, 421020, 449088, 456105, 486512, 547326, 561360, 598784, 599040, 608140, 673632, 729768, 748480, 842040, 898176, 912210, 973024, 1094652, 1122720, 1197568, 1216280, 1347264, 1368315, 1459536, 1496960, 1684080, 1796352, 1824420, 1946048, 2189304, 2245440, 2395136, 2432560, 2694528, 2736630, 2919072, 2993920, 3368160, 3592704, 3648840, 3892096, 4378608, 4490880, 4865120, 5389056, 5473260, 5838144, 5987840, 6736320, 7185408, 7297680, 7784192, 8757216, 8981760, 9730240, 10778112, 10946520, 11676288, 11975680, 13472640, 14595360, 15568384, 17514432, 17963520, 19460480, 21556224, 21893040, 23352576, 26945280, 29190720, 31136768, 35028864, 35927040, 38920960, 43786080, 46705152, 53890560, 58381440, 70057728, 77841920, 87572160, 93410304, 107781120, 116762880, 140115456, 155683840, 175144320, 233525760, 280230912, 350288640, 467051520, 700577280, 1401154560]

約数ペア:

[(1, 1401154560), (2, 700577280), (3, 467051520), (4, 350288640), (5, 280230912), (6, 233525760), (8, 175144320), (9, 155683840), (10, 140115456), (12, 116762880), (13, 107781120), (15, 93410304), (16, 87572160), (18, 77841920), (20, 70057728), (24, 58381440), (26, 53890560), (30, 46705152), (32, 43786080), (36, 38920960), (39, 35927040), (40, 35028864), (45, 31136768), (48, 29190720), (52, 26945280), (60, 23352576), (64, 21893040), (65, 21556224), (72, 19460480), (78, 17963520), (80, 17514432), (90, 15568384), (96, 14595360), (104, 13472640), (117, 11975680), (120, 11676288), (128, 10946520), (130, 10778112), (144, 9730240), (156, 8981760), (160, 8757216), (180, 7784192), (192, 7297680), (195, 7185408), (208, 6736320), (234, 5987840), (240, 5838144), (256, 5473260), (260, 5389056), (288, 4865120), (312, 4490880), (320, 4378608), (360, 3892096), (384, 3648840), (390, 3592704), (416, 3368160), (468, 2993920), (480, 2919072), (512, 2736630), (520, 2694528), (576, 2432560), (585, 2395136), (624, 2245440), (640, 2189304), (720, 1946048), (768, 1824420), (780, 1796352), (832, 1684080), (936, 1496960), (960, 1459536), (1024, 1368315), (1040, 1347264), (1152, 1216280), (1170, 1197568), (1248, 1122720), (1280, 1094652), (1440, 973024), (1536, 912210), (1560, 898176), (1664, 842040), (1872, 748480), (1920, 729768), (2080, 673632), (2304, 608140), (2339, 599040), (2340, 598784), (2496, 561360), (2560, 547326), (2880, 486512), (3072, 456105), (3120, 449088), (3328, 421020), (3744, 374240), (3840, 364884), (4160, 336816), (4608, 304070), (4678, 299520), (4680, 299392), (4992, 280680), (5120, 273663), (5760, 243256), (6240, 224544), (6656, 210510), (7017, 199680), (7488, 187120), (7680, 182442), (8320, 168408), (9216, 152035), (9356, 149760), (9360, 149696), (9984, 140340), (11520, 121628), (11695, 119808), (12480, 112272), (13312, 105255), (14034, 99840), (14976, 93560), (15360, 91221), (16640, 84204), (18712, 74880), (18720, 74848), (19968, 70170), (21051, 66560), (23040, 60814), (23390, 59904), (24960, 56136), (28068, 49920), (29952, 46780), (30407, 46080), (33280, 42102), (35085, 39936), (37424, 37440)]