38677440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{40289}}^1$

素因数の和:40309

約数の個数: 56

約数和(自身を含む): 122803920

約数和(自身を除く): 84126480

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, 40289, 80578, 120867, 161156, 201445, 241734, 322312, 402890, 483468, 604335, 644624, 805780, 966936, 1208670, 1289248, 1611560, 1933872, 2417340, 2578496, 3223120, 3867744, 4834680, 6446240, 7735488, 9669360, 12892480, 19338720, 38677440]

約数ペア:

[(1, 38677440), (2, 19338720), (3, 12892480), (4, 9669360), (5, 7735488), (6, 6446240), (8, 4834680), (10, 3867744), (12, 3223120), (15, 2578496), (16, 2417340), (20, 1933872), (24, 1611560), (30, 1289248), (32, 1208670), (40, 966936), (48, 805780), (60, 644624), (64, 604335), (80, 483468), (96, 402890), (120, 322312), (160, 241734), (192, 201445), (240, 161156), (320, 120867), (480, 80578), (960, 40289)]