126578880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43951}}^1$

素因数の和:43974

約数の個数: 84

約数和(自身を含む): 435388512

約数和(自身を除く): 308809632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 43951, 87902, 131853, 175804, 219755, 263706, 351608, 395559, 439510, 527412, 659265, 703216, 791118, 879020, 1054824, 1318530, 1406432, 1582236, 1758040, 1977795, 2109648, 2637060, 2812864, 3164472, 3516080, 3955590, 4219296, 5274120, 6328944, 7032160, 7911180, 8438592, 10548240, 12657888, 14064320, 15822360, 21096480, 25315776, 31644720, 42192960, 63289440, 126578880]

約数ペア:

[(1, 126578880), (2, 63289440), (3, 42192960), (4, 31644720), (5, 25315776), (6, 21096480), (8, 15822360), (9, 14064320), (10, 12657888), (12, 10548240), (15, 8438592), (16, 7911180), (18, 7032160), (20, 6328944), (24, 5274120), (30, 4219296), (32, 3955590), (36, 3516080), (40, 3164472), (45, 2812864), (48, 2637060), (60, 2109648), (64, 1977795), (72, 1758040), (80, 1582236), (90, 1406432), (96, 1318530), (120, 1054824), (144, 879020), (160, 791118), (180, 703216), (192, 659265), (240, 527412), (288, 439510), (320, 395559), (360, 351608), (480, 263706), (576, 219755), (720, 175804), (960, 131853), (1440, 87902), (2880, 43951)]