147002240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 464140800

約数和(自身を除く): 317138560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 152, 154, 157, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 314, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 628, 640, 665, 704, 760, 770, 785, 836, 880, 896, 1045, 1064, 1099, 1120, 1216, 1232, 1256, 1330, 1408, 1463, 1520, 1540, 1570, 1672, 1727, 1760, 2090, 2128, 2198, 2240, 2432, 2464, 2512, 2660, 2926, 2983, 3040, 3080, 3140, 3344, 3454, 3520, 4180, 4256, 4396, 4480, 4928, 5024, 5320, 5495, 5852, 5966, 6080, 6160, 6280, 6688, 6908, 7040, 7315, 8360, 8512, 8635, 8792, 9856, 10048, 10640, 10990, 11704, 11932, 12089, 12160, 12320, 12560, 13376, 13816, 14630, 14915, 16720, 17024, 17270, 17584, 20096, 20881, 21280, 21980, 23408, 23864, 24178, 24640, 25120, 26752, 27632, 29260, 29830, 32813, 33440, 34540, 35168, 41762, 42560, 43960, 46816, 47728, 48356, 49280, 50240, 55264, 58520, 59660, 60445, 65626, 66880, 69080, 70336, 83524, 85120, 87920, 93632, 95456, 96712, 100480, 104405, 110528, 117040, 119320, 120890, 131252, 133760, 138160, 140672, 164065, 167048, 175840, 187264, 190912, 193424, 208810, 221056, 229691, 234080, 238640, 241780, 262504, 276320, 328130, 334096, 351680, 381824, 386848, 417620, 459382, 468160, 477280, 483560, 525008, 552640, 656260, 668192, 703360, 773696, 835240, 918764, 936320, 954560, 967120, 1050016, 1105280, 1148455, 1312520, 1336384, 1547392, 1670480, 1837528, 1909120, 1934240, 2100032, 2296910, 2625040, 2672768, 3340960, 3675056, 3868480, 4200064, 4593820, 5250080, 6681920, 7350112, 7736960, 9187640, 10500160, 13363840, 14700224, 18375280, 21000320, 29400448, 36750560, 73501120, 147002240]

約数ペア:

[(1, 147002240), (2, 73501120), (4, 36750560), (5, 29400448), (7, 21000320), (8, 18375280), (10, 14700224), (11, 13363840), (14, 10500160), (16, 9187640), (19, 7736960), (20, 7350112), (22, 6681920), (28, 5250080), (32, 4593820), (35, 4200064), (38, 3868480), (40, 3675056), (44, 3340960), (55, 2672768), (56, 2625040), (64, 2296910), (70, 2100032), (76, 1934240), (77, 1909120), (80, 1837528), (88, 1670480), (95, 1547392), (110, 1336384), (112, 1312520), (128, 1148455), (133, 1105280), (140, 1050016), (152, 967120), (154, 954560), (157, 936320), (160, 918764), (176, 835240), (190, 773696), (209, 703360), (220, 668192), (224, 656260), (266, 552640), (280, 525008), (304, 483560), (308, 477280), (314, 468160), (320, 459382), (352, 417620), (380, 386848), (385, 381824), (418, 351680), (440, 334096), (448, 328130), (532, 276320), (560, 262504), (608, 241780), (616, 238640), (628, 234080), (640, 229691), (665, 221056), (704, 208810), (760, 193424), (770, 190912), (785, 187264), (836, 175840), (880, 167048), (896, 164065), (1045, 140672), (1064, 138160), (1099, 133760), (1120, 131252), (1216, 120890), (1232, 119320), (1256, 117040), (1330, 110528), (1408, 104405), (1463, 100480), (1520, 96712), (1540, 95456), (1570, 93632), (1672, 87920), (1727, 85120), (1760, 83524), (2090, 70336), (2128, 69080), (2198, 66880), (2240, 65626), (2432, 60445), (2464, 59660), (2512, 58520), (2660, 55264), (2926, 50240), (2983, 49280), (3040, 48356), (3080, 47728), (3140, 46816), (3344, 43960), (3454, 42560), (3520, 41762), (4180, 35168), (4256, 34540), (4396, 33440), (4480, 32813), (4928, 29830), (5024, 29260), (5320, 27632), (5495, 26752), (5852, 25120), (5966, 24640), (6080, 24178), (6160, 23864), (6280, 23408), (6688, 21980), (6908, 21280), (7040, 20881), (7315, 20096), (8360, 17584), (8512, 17270), (8635, 17024), (8792, 16720), (9856, 14915), (10048, 14630), (10640, 13816), (10990, 13376), (11704, 12560), (11932, 12320), (12089, 12160)]