38377600

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 96757200

約数和(自身を除く): 58379600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 179, 200, 268, 320, 335, 358, 400, 536, 640, 670, 716, 800, 895, 1072, 1340, 1432, 1600, 1675, 1790, 2144, 2680, 2864, 3200, 3350, 3580, 4288, 4475, 5360, 5728, 6700, 7160, 8576, 8950, 10720, 11456, 11993, 13400, 14320, 17900, 21440, 22912, 23986, 26800, 28640, 35800, 42880, 47972, 53600, 57280, 59965, 71600, 95944, 107200, 114560, 119930, 143200, 191888, 214400, 239860, 286400, 299825, 383776, 479720, 572800, 599650, 767552, 959440, 1199300, 1535104, 1918880, 2398600, 3837760, 4797200, 7675520, 9594400, 19188800, 38377600]

約数ペア:

[(1, 38377600), (2, 19188800), (4, 9594400), (5, 7675520), (8, 4797200), (10, 3837760), (16, 2398600), (20, 1918880), (25, 1535104), (32, 1199300), (40, 959440), (50, 767552), (64, 599650), (67, 572800), (80, 479720), (100, 383776), (128, 299825), (134, 286400), (160, 239860), (179, 214400), (200, 191888), (268, 143200), (320, 119930), (335, 114560), (358, 107200), (400, 95944), (536, 71600), (640, 59965), (670, 57280), (716, 53600), (800, 47972), (895, 42880), (1072, 35800), (1340, 28640), (1432, 26800), (1600, 23986), (1675, 22912), (1790, 21440), (2144, 17900), (2680, 14320), (2864, 13400), (3200, 11993), (3350, 11456), (3580, 10720), (4288, 8950), (4475, 8576), (5360, 7160), (5728, 6700)]