229991040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{39929}}^1$

素因数の和:39954

約数の個数: 96

約数和(自身を含む): 794207700

約数和(自身を除く): 564216660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 39929, 79858, 119787, 159716, 199645, 239574, 319432, 359361, 399290, 479148, 598935, 638864, 718722, 798580, 958296, 1197870, 1277728, 1437444, 1597160, 1796805, 1916592, 2395740, 2555456, 2874888, 3194320, 3593610, 3833184, 4791480, 5110912, 5749776, 6388640, 7187220, 7666368, 9582960, 11499552, 12777280, 14374440, 15332736, 19165920, 22999104, 25554560, 28748880, 38331840, 45998208, 57497760, 76663680, 114995520, 229991040]

約数ペア:

[(1, 229991040), (2, 114995520), (3, 76663680), (4, 57497760), (5, 45998208), (6, 38331840), (8, 28748880), (9, 25554560), (10, 22999104), (12, 19165920), (15, 15332736), (16, 14374440), (18, 12777280), (20, 11499552), (24, 9582960), (30, 7666368), (32, 7187220), (36, 6388640), (40, 5749776), (45, 5110912), (48, 4791480), (60, 3833184), (64, 3593610), (72, 3194320), (80, 2874888), (90, 2555456), (96, 2395740), (120, 1916592), (128, 1796805), (144, 1597160), (160, 1437444), (180, 1277728), (192, 1197870), (240, 958296), (288, 798580), (320, 718722), (360, 638864), (384, 598935), (480, 479148), (576, 399290), (640, 359361), (720, 319432), (960, 239574), (1152, 199645), (1440, 159716), (1920, 119787), (2880, 79858), (5760, 39929)]