122686080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 440933760

約数和(自身を除く): 318247680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 128, 132, 148, 157, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 314, 320, 330, 352, 370, 384, 407, 440, 444, 471, 480, 528, 555, 592, 628, 640, 660, 704, 740, 785, 814, 880, 888, 942, 960, 1056, 1110, 1184, 1221, 1256, 1320, 1408, 1480, 1570, 1628, 1727, 1760, 1776, 1884, 1920, 2035, 2112, 2220, 2355, 2368, 2442, 2512, 2640, 2960, 3140, 3256, 3454, 3520, 3552, 3768, 4070, 4224, 4440, 4710, 4736, 4884, 5024, 5181, 5280, 5809, 5920, 6105, 6280, 6512, 6908, 7040, 7104, 7536, 8140, 8635, 8880, 9420, 9768, 10048, 10362, 10560, 11618, 11840, 12210, 12560, 13024, 13816, 14208, 15072, 16280, 17270, 17427, 17760, 18840, 19536, 20096, 20724, 21120, 23236, 23680, 24420, 25120, 25905, 26048, 27632, 29045, 30144, 32560, 34540, 34854, 35520, 37680, 39072, 41448, 46472, 48840, 50240, 51810, 52096, 55264, 58090, 60288, 63899, 65120, 69080, 69708, 71040, 75360, 78144, 82896, 87135, 92944, 97680, 100480, 103620, 110528, 116180, 127798, 130240, 138160, 139416, 150720, 156288, 165792, 174270, 185888, 191697, 195360, 207240, 221056, 232360, 255596, 260480, 276320, 278832, 301440, 319495, 331584, 348540, 371776, 383394, 390720, 414480, 464720, 511192, 552640, 557664, 638990, 663168, 697080, 743552, 766788, 781440, 828960, 929440, 958485, 1022384, 1105280, 1115328, 1277980, 1394160, 1533576, 1657920, 1858880, 1916970, 2044768, 2230656, 2555960, 2788320, 3067152, 3315840, 3717760, 3833940, 4089536, 5111920, 5576640, 6134304, 7667880, 8179072, 10223840, 11153280, 12268608, 15335760, 20447680, 24537216, 30671520, 40895360, 61343040, 122686080]

約数ペア:

[(1, 122686080), (2, 61343040), (3, 40895360), (4, 30671520), (5, 24537216), (6, 20447680), (8, 15335760), (10, 12268608), (11, 11153280), (12, 10223840), (15, 8179072), (16, 7667880), (20, 6134304), (22, 5576640), (24, 5111920), (30, 4089536), (32, 3833940), (33, 3717760), (37, 3315840), (40, 3067152), (44, 2788320), (48, 2555960), (55, 2230656), (60, 2044768), (64, 1916970), (66, 1858880), (74, 1657920), (80, 1533576), (88, 1394160), (96, 1277980), (110, 1115328), (111, 1105280), (120, 1022384), (128, 958485), (132, 929440), (148, 828960), (157, 781440), (160, 766788), (165, 743552), (176, 697080), (185, 663168), (192, 638990), (220, 557664), (222, 552640), (240, 511192), (264, 464720), (296, 414480), (314, 390720), (320, 383394), (330, 371776), (352, 348540), (370, 331584), (384, 319495), (407, 301440), (440, 278832), (444, 276320), (471, 260480), (480, 255596), (528, 232360), (555, 221056), (592, 207240), (628, 195360), (640, 191697), (660, 185888), (704, 174270), (740, 165792), (785, 156288), (814, 150720), (880, 139416), (888, 138160), (942, 130240), (960, 127798), (1056, 116180), (1110, 110528), (1184, 103620), (1221, 100480), (1256, 97680), (1320, 92944), (1408, 87135), (1480, 82896), (1570, 78144), (1628, 75360), (1727, 71040), (1760, 69708), (1776, 69080), (1884, 65120), (1920, 63899), (2035, 60288), (2112, 58090), (2220, 55264), (2355, 52096), (2368, 51810), (2442, 50240), (2512, 48840), (2640, 46472), (2960, 41448), (3140, 39072), (3256, 37680), (3454, 35520), (3520, 34854), (3552, 34540), (3768, 32560), (4070, 30144), (4224, 29045), (4440, 27632), (4710, 26048), (4736, 25905), (4884, 25120), (5024, 24420), (5181, 23680), (5280, 23236), (5809, 21120), (5920, 20724), (6105, 20096), (6280, 19536), (6512, 18840), (6908, 17760), (7040, 17427), (7104, 17270), (7536, 16280), (8140, 15072), (8635, 14208), (8880, 13816), (9420, 13024), (9768, 12560), (10048, 12210), (10362, 11840), (10560, 11618)]