384682560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{400711}}^1$

素因数の和:400731

約数の個数: 56

約数和(自身を含む): 1221370176

約数和(自身を除く): 836687616

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, 400711, 801422, 1202133, 1602844, 2003555, 2404266, 3205688, 4007110, 4808532, 6010665, 6411376, 8014220, 9617064, 12021330, 12822752, 16028440, 19234128, 24042660, 25645504, 32056880, 38468256, 48085320, 64113760, 76936512, 96170640, 128227520, 192341280, 384682560]

約数ペア:

[(1, 384682560), (2, 192341280), (3, 128227520), (4, 96170640), (5, 76936512), (6, 64113760), (8, 48085320), (10, 38468256), (12, 32056880), (15, 25645504), (16, 24042660), (20, 19234128), (24, 16028440), (30, 12822752), (32, 12021330), (40, 9617064), (48, 8014220), (60, 6411376), (64, 6010665), (80, 4808532), (96, 4007110), (120, 3205688), (160, 2404266), (192, 2003555), (240, 1602844), (320, 1202133), (480, 801422), (960, 400711)]