378277440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{394039}}^1$

素因数の和:394059

約数の個数: 56

約数和(自身を含む): 1201033920

約数和(自身を除く): 822756480

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, 160, 192, 240, 320, 480, 960, 394039, 788078, 1182117, 1576156, 1970195, 2364234, 3152312, 3940390, 4728468, 5910585, 6304624, 7880780, 9456936, 11821170, 12609248, 15761560, 18913872, 23642340, 25218496, 31523120, 37827744, 47284680, 63046240, 75655488, 94569360, 126092480, 189138720, 378277440]

約数ペア:

[(1, 378277440), (2, 189138720), (3, 126092480), (4, 94569360), (5, 75655488), (6, 63046240), (8, 47284680), (10, 37827744), (12, 31523120), (15, 25218496), (16, 23642340), (20, 18913872), (24, 15761560), (30, 12609248), (32, 11821170), (40, 9456936), (48, 7880780), (60, 6304624), (64, 5910585), (80, 4728468), (96, 3940390), (120, 3152312), (160, 2364234), (192, 1970195), (240, 1576156), (320, 1182117), (480, 788078), (960, 394039)]