143133760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 439204608

約数和(自身を除く): 296070848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 157, 160, 176, 185, 220, 224, 259, 280, 296, 308, 314, 320, 352, 370, 385, 407, 440, 448, 518, 560, 592, 616, 628, 704, 740, 770, 785, 814, 880, 1036, 1099, 1120, 1184, 1232, 1256, 1295, 1480, 1540, 1570, 1628, 1727, 1760, 2035, 2072, 2198, 2240, 2368, 2464, 2512, 2590, 2849, 2960, 3080, 3140, 3256, 3454, 3520, 4070, 4144, 4396, 4928, 5024, 5180, 5495, 5698, 5809, 5920, 6160, 6280, 6512, 6908, 8140, 8288, 8635, 8792, 10048, 10360, 10990, 11396, 11618, 11840, 12089, 12320, 12560, 13024, 13816, 14245, 16280, 16576, 17270, 17584, 20720, 21980, 22792, 23236, 24178, 24640, 25120, 26048, 27632, 28490, 29045, 32560, 34540, 35168, 40663, 41440, 43960, 45584, 46472, 48356, 50240, 55264, 56980, 58090, 60445, 63899, 65120, 69080, 70336, 81326, 82880, 87920, 91168, 92944, 96712, 110528, 113960, 116180, 120890, 127798, 130240, 138160, 162652, 175840, 182336, 185888, 193424, 203315, 227920, 232360, 241780, 255596, 276320, 319495, 325304, 351680, 371776, 386848, 406630, 447293, 455840, 464720, 483560, 511192, 552640, 638990, 650608, 773696, 813260, 894586, 911680, 929440, 967120, 1022384, 1277980, 1301216, 1626520, 1789172, 1858880, 1934240, 2044768, 2236465, 2555960, 2602432, 3253040, 3578344, 3868480, 4089536, 4472930, 5111920, 6506080, 7156688, 8945860, 10223840, 13012160, 14313376, 17891720, 20447680, 28626752, 35783440, 71566880, 143133760]

約数ペア:

[(1, 143133760), (2, 71566880), (4, 35783440), (5, 28626752), (7, 20447680), (8, 17891720), (10, 14313376), (11, 13012160), (14, 10223840), (16, 8945860), (20, 7156688), (22, 6506080), (28, 5111920), (32, 4472930), (35, 4089536), (37, 3868480), (40, 3578344), (44, 3253040), (55, 2602432), (56, 2555960), (64, 2236465), (70, 2044768), (74, 1934240), (77, 1858880), (80, 1789172), (88, 1626520), (110, 1301216), (112, 1277980), (140, 1022384), (148, 967120), (154, 929440), (157, 911680), (160, 894586), (176, 813260), (185, 773696), (220, 650608), (224, 638990), (259, 552640), (280, 511192), (296, 483560), (308, 464720), (314, 455840), (320, 447293), (352, 406630), (370, 386848), (385, 371776), (407, 351680), (440, 325304), (448, 319495), (518, 276320), (560, 255596), (592, 241780), (616, 232360), (628, 227920), (704, 203315), (740, 193424), (770, 185888), (785, 182336), (814, 175840), (880, 162652), (1036, 138160), (1099, 130240), (1120, 127798), (1184, 120890), (1232, 116180), (1256, 113960), (1295, 110528), (1480, 96712), (1540, 92944), (1570, 91168), (1628, 87920), (1727, 82880), (1760, 81326), (2035, 70336), (2072, 69080), (2198, 65120), (2240, 63899), (2368, 60445), (2464, 58090), (2512, 56980), (2590, 55264), (2849, 50240), (2960, 48356), (3080, 46472), (3140, 45584), (3256, 43960), (3454, 41440), (3520, 40663), (4070, 35168), (4144, 34540), (4396, 32560), (4928, 29045), (5024, 28490), (5180, 27632), (5495, 26048), (5698, 25120), (5809, 24640), (5920, 24178), (6160, 23236), (6280, 22792), (6512, 21980), (6908, 20720), (8140, 17584), (8288, 17270), (8635, 16576), (8792, 16280), (10048, 14245), (10360, 13816), (10990, 13024), (11396, 12560), (11618, 12320), (11840, 12089)]