38245481280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13279681}}^1$

素因数の和:13279704

約数の個数: 84

約数和(自身を含む): 131548529892

約数和(自身を除く): 93303048612

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13279681, 26559362, 39839043, 53118724, 66398405, 79678086, 106237448, 119517129, 132796810, 159356172, 199195215, 212474896, 239034258, 265593620, 318712344, 398390430, 424949792, 478068516, 531187240, 597585645, 637424688, 796780860, 849899584, 956137032, 1062374480, 1195171290, 1274849376, 1593561720, 1912274064, 2124748960, 2390342580, 2549698752, 3187123440, 3824548128, 4249497920, 4780685160, 6374246880, 7649096256, 9561370320, 12748493760, 19122740640, 38245481280]

約数ペア:

[(1, 38245481280), (2, 19122740640), (3, 12748493760), (4, 9561370320), (5, 7649096256), (6, 6374246880), (8, 4780685160), (9, 4249497920), (10, 3824548128), (12, 3187123440), (15, 2549698752), (16, 2390342580), (18, 2124748960), (20, 1912274064), (24, 1593561720), (30, 1274849376), (32, 1195171290), (36, 1062374480), (40, 956137032), (45, 849899584), (48, 796780860), (60, 637424688), (64, 597585645), (72, 531187240), (80, 478068516), (90, 424949792), (96, 398390430), (120, 318712344), (144, 265593620), (160, 239034258), (180, 212474896), (192, 199195215), (240, 159356172), (288, 132796810), (320, 119517129), (360, 106237448), (480, 79678086), (576, 66398405), (720, 53118724), (960, 39839043), (1440, 26559362), (2880, 13279681)]