61343040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 219602304

約数和(自身を除く): 158259264

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, 132, 148, 157, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 314, 320, 330, 352, 370, 407, 440, 444, 471, 480, 528, 555, 592, 628, 660, 704, 740, 785, 814, 880, 888, 942, 960, 1056, 1110, 1184, 1221, 1256, 1320, 1480, 1570, 1628, 1727, 1760, 1776, 1884, 2035, 2112, 2220, 2355, 2368, 2442, 2512, 2640, 2960, 3140, 3256, 3454, 3520, 3552, 3768, 4070, 4440, 4710, 4884, 5024, 5181, 5280, 5809, 5920, 6105, 6280, 6512, 6908, 7104, 7536, 8140, 8635, 8880, 9420, 9768, 10048, 10362, 10560, 11618, 11840, 12210, 12560, 13024, 13816, 15072, 16280, 17270, 17427, 17760, 18840, 19536, 20724, 23236, 24420, 25120, 25905, 26048, 27632, 29045, 30144, 32560, 34540, 34854, 35520, 37680, 39072, 41448, 46472, 48840, 50240, 51810, 55264, 58090, 63899, 65120, 69080, 69708, 75360, 78144, 82896, 87135, 92944, 97680, 103620, 110528, 116180, 127798, 130240, 138160, 139416, 150720, 165792, 174270, 185888, 191697, 195360, 207240, 232360, 255596, 276320, 278832, 319495, 331584, 348540, 371776, 383394, 390720, 414480, 464720, 511192, 552640, 557664, 638990, 697080, 766788, 828960, 929440, 958485, 1022384, 1115328, 1277980, 1394160, 1533576, 1657920, 1858880, 1916970, 2044768, 2555960, 2788320, 3067152, 3833940, 4089536, 5111920, 5576640, 6134304, 7667880, 10223840, 12268608, 15335760, 20447680, 30671520, 61343040]

約数ペア:

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