158891040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1$

素因数の和:1472

約数の個数: 288

約数和(自身を含む): 676480896

約数和(自身を除く): 517589856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1433, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 2866, 3080, 3168, 3360, 3465, 3696, 3960, 4299, 4620, 5040, 5280, 5544, 5732, 6160, 6930, 7165, 7392, 7920, 8598, 9240, 10031, 10080, 11088, 11464, 12320, 12897, 13860, 14330, 15763, 15840, 17196, 18480, 20062, 21495, 22176, 22928, 25794, 27720, 28660, 30093, 31526, 34392, 36960, 40124, 42990, 45856, 47289, 50155, 51588, 55440, 57320, 60186, 63052, 64485, 68784, 78815, 80248, 85980, 90279, 94578, 100310, 103176, 110341, 110880, 114640, 120372, 126104, 128970, 137568, 141867, 150465, 157630, 160496, 171960, 180558, 189156, 200620, 206352, 220682, 229280, 236445, 240744, 252208, 257940, 283734, 300930, 315260, 320992, 331023, 343920, 361116, 378312, 401240, 412704, 441364, 451395, 472890, 481488, 504416, 515880, 551705, 567468, 601860, 630520, 662046, 687840, 709335, 722232, 756624, 802480, 882728, 902790, 945780, 962976, 993069, 1031760, 1103410, 1134936, 1203720, 1261040, 1324092, 1418670, 1444464, 1513248, 1604960, 1655115, 1765456, 1805580, 1891560, 1986138, 2063520, 2206820, 2269872, 2407440, 2522080, 2648184, 2837340, 2888928, 3310230, 3530912, 3611160, 3783120, 3972276, 4413640, 4539744, 4814880, 4965345, 5296368, 5674680, 6620460, 7222320, 7566240, 7944552, 8827280, 9930690, 10592736, 11349360, 13240920, 14444640, 15889104, 17654560, 19861380, 22698720, 26481840, 31778208, 39722760, 52963680, 79445520, 158891040]

約数ペア:

[(1, 158891040), (2, 79445520), (3, 52963680), (4, 39722760), (5, 31778208), (6, 26481840), (7, 22698720), (8, 19861380), (9, 17654560), (10, 15889104), (11, 14444640), (12, 13240920), (14, 11349360), (15, 10592736), (16, 9930690), (18, 8827280), (20, 7944552), (21, 7566240), (22, 7222320), (24, 6620460), (28, 5674680), (30, 5296368), (32, 4965345), (33, 4814880), (35, 4539744), (36, 4413640), (40, 3972276), (42, 3783120), (44, 3611160), (45, 3530912), (48, 3310230), (55, 2888928), (56, 2837340), (60, 2648184), (63, 2522080), (66, 2407440), (70, 2269872), (72, 2206820), (77, 2063520), (80, 1986138), (84, 1891560), (88, 1805580), (90, 1765456), (96, 1655115), (99, 1604960), (105, 1513248), (110, 1444464), (112, 1418670), (120, 1324092), (126, 1261040), (132, 1203720), (140, 1134936), (144, 1103410), (154, 1031760), (160, 993069), (165, 962976), (168, 945780), (176, 902790), (180, 882728), (198, 802480), (210, 756624), (220, 722232), (224, 709335), (231, 687840), (240, 662046), (252, 630520), (264, 601860), (280, 567468), (288, 551705), (308, 515880), (315, 504416), (330, 481488), (336, 472890), (352, 451395), (360, 441364), (385, 412704), (396, 401240), (420, 378312), (440, 361116), (462, 343920), (480, 331023), (495, 320992), (504, 315260), (528, 300930), (560, 283734), (616, 257940), (630, 252208), (660, 240744), (672, 236445), (693, 229280), (720, 220682), (770, 206352), (792, 200620), (840, 189156), (880, 180558), (924, 171960), (990, 160496), (1008, 157630), (1056, 150465), (1120, 141867), (1155, 137568), (1232, 128970), (1260, 126104), (1320, 120372), (1386, 114640), (1433, 110880), (1440, 110341), (1540, 103176), (1584, 100310), (1680, 94578), (1760, 90279), (1848, 85980), (1980, 80248), (2016, 78815), (2310, 68784), (2464, 64485), (2520, 63052), (2640, 60186), (2772, 57320), (2866, 55440), (3080, 51588), (3168, 50155), (3360, 47289), (3465, 45856), (3696, 42990), (3960, 40124), (4299, 36960), (4620, 34392), (5040, 31526), (5280, 30093), (5544, 28660), (5732, 27720), (6160, 25794), (6930, 22928), (7165, 22176), (7392, 21495), (7920, 20062), (8598, 18480), (9240, 17196), (10031, 15840), (10080, 15763), (11088, 14330), (11464, 13860), (12320, 12897)]