224754960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 160

約数和(自身を含む): 761951232

約数和(自身を除く): 537196272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1777, 1860, 2040, 2108, 2480, 2635, 3162, 3554, 3720, 4080, 4216, 5270, 5331, 6324, 7108, 7440, 7905, 8432, 8885, 10540, 10662, 12648, 14216, 15810, 17770, 21080, 21324, 25296, 26655, 28432, 30209, 31620, 35540, 42160, 42648, 53310, 55087, 60418, 63240, 71080, 85296, 90627, 106620, 110174, 120836, 126480, 142160, 151045, 165261, 181254, 213240, 220348, 241672, 275435, 302090, 330522, 362508, 426480, 440696, 453135, 483344, 550870, 604180, 661044, 725016, 826305, 881392, 906270, 936479, 1101740, 1208360, 1322088, 1450032, 1652610, 1812540, 1872958, 2203480, 2416720, 2644176, 2809437, 3305220, 3625080, 3745916, 4406960, 4682395, 5618874, 6610440, 7250160, 7491832, 9364790, 11237748, 13220880, 14047185, 14983664, 18729580, 22475496, 28094370, 37459160, 44950992, 56188740, 74918320, 112377480, 224754960]

約数ペア:

[(1, 224754960), (2, 112377480), (3, 74918320), (4, 56188740), (5, 44950992), (6, 37459160), (8, 28094370), (10, 22475496), (12, 18729580), (15, 14983664), (16, 14047185), (17, 13220880), (20, 11237748), (24, 9364790), (30, 7491832), (31, 7250160), (34, 6610440), (40, 5618874), (48, 4682395), (51, 4406960), (60, 3745916), (62, 3625080), (68, 3305220), (80, 2809437), (85, 2644176), (93, 2416720), (102, 2203480), (120, 1872958), (124, 1812540), (136, 1652610), (155, 1450032), (170, 1322088), (186, 1208360), (204, 1101740), (240, 936479), (248, 906270), (255, 881392), (272, 826305), (310, 725016), (340, 661044), (372, 604180), (408, 550870), (465, 483344), (496, 453135), (510, 440696), (527, 426480), (620, 362508), (680, 330522), (744, 302090), (816, 275435), (930, 241672), (1020, 220348), (1054, 213240), (1240, 181254), (1360, 165261), (1488, 151045), (1581, 142160), (1777, 126480), (1860, 120836), (2040, 110174), (2108, 106620), (2480, 90627), (2635, 85296), (3162, 71080), (3554, 63240), (3720, 60418), (4080, 55087), (4216, 53310), (5270, 42648), (5331, 42160), (6324, 35540), (7108, 31620), (7440, 30209), (7905, 28432), (8432, 26655), (8885, 25296), (10540, 21324), (10662, 21080), (12648, 17770), (14216, 15810)]