69012480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4493}}^1$

素因数の和:4521

約数の個数: 88

約数和(自身を含む): 220781232

約数和(自身を除く): 151768752

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4493, 5120, 7680, 8986, 13479, 15360, 17972, 22465, 26958, 35944, 44930, 53916, 67395, 71888, 89860, 107832, 134790, 143776, 179720, 215664, 269580, 287552, 359440, 431328, 539160, 575104, 718880, 862656, 1078320, 1150208, 1437760, 1725312, 2156640, 2300416, 2875520, 3450624, 4313280, 4600832, 5751040, 6901248, 8626560, 11502080, 13802496, 17253120, 23004160, 34506240, 69012480]

約数ペア:

[(1, 69012480), (2, 34506240), (3, 23004160), (4, 17253120), (5, 13802496), (6, 11502080), (8, 8626560), (10, 6901248), (12, 5751040), (15, 4600832), (16, 4313280), (20, 3450624), (24, 2875520), (30, 2300416), (32, 2156640), (40, 1725312), (48, 1437760), (60, 1150208), (64, 1078320), (80, 862656), (96, 718880), (120, 575104), (128, 539160), (160, 431328), (192, 359440), (240, 287552), (256, 269580), (320, 215664), (384, 179720), (480, 143776), (512, 134790), (640, 107832), (768, 89860), (960, 71888), (1024, 67395), (1280, 53916), (1536, 44930), (1920, 35944), (2560, 26958), (3072, 22465), (3840, 17972), (4493, 15360), (5120, 13479), (7680, 8986)]