80194500480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41767969}}^1$

素因数の和:41767991

約数の個数: 64

約数和(自身を含む): 255619976400

約数和(自身を除く): 175425475920

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, 320, 384, 480, 640, 960, 1920, 41767969, 83535938, 125303907, 167071876, 208839845, 250607814, 334143752, 417679690, 501215628, 626519535, 668287504, 835359380, 1002431256, 1253039070, 1336575008, 1670718760, 2004862512, 2506078140, 2673150016, 3341437520, 4009725024, 5012156280, 5346300032, 6682875040, 8019450048, 10024312560, 13365750080, 16038900096, 20048625120, 26731500160, 40097250240, 80194500480]

約数ペア:

[(1, 80194500480), (2, 40097250240), (3, 26731500160), (4, 20048625120), (5, 16038900096), (6, 13365750080), (8, 10024312560), (10, 8019450048), (12, 6682875040), (15, 5346300032), (16, 5012156280), (20, 4009725024), (24, 3341437520), (30, 2673150016), (32, 2506078140), (40, 2004862512), (48, 1670718760), (60, 1336575008), (64, 1253039070), (80, 1002431256), (96, 835359380), (120, 668287504), (128, 626519535), (160, 501215628), (192, 417679690), (240, 334143752), (320, 250607814), (384, 208839845), (480, 167071876), (640, 125303907), (960, 83535938), (1920, 41767969)]