529893120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{137993}}^1$

素因数の和:138017

約数の個数: 72

約数和(自身を含む): 1692358416

約数和(自身を除く): 1162465296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 137993, 275986, 413979, 551972, 689965, 827958, 1103944, 1379930, 1655916, 2069895, 2207888, 2759860, 3311832, 4139790, 4415776, 5519720, 6623664, 8279580, 8831552, 11039440, 13247328, 16559160, 17663104, 22078880, 26494656, 33118320, 35326208, 44157760, 52989312, 66236640, 88315520, 105978624, 132473280, 176631040, 264946560, 529893120]

約数ペア:

[(1, 529893120), (2, 264946560), (3, 176631040), (4, 132473280), (5, 105978624), (6, 88315520), (8, 66236640), (10, 52989312), (12, 44157760), (15, 35326208), (16, 33118320), (20, 26494656), (24, 22078880), (30, 17663104), (32, 16559160), (40, 13247328), (48, 11039440), (60, 8831552), (64, 8279580), (80, 6623664), (96, 5519720), (120, 4415776), (128, 4139790), (160, 3311832), (192, 2759860), (240, 2207888), (256, 2069895), (320, 1655916), (384, 1379930), (480, 1103944), (640, 827958), (768, 689965), (960, 551972), (1280, 413979), (1920, 275986), (3840, 137993)]