7260480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2521}}^1$

素因数の和:2544

約数の個数: 84

約数和(自身を含む): 24982932

約数和(自身を除く): 17722452

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, 2521, 2880, 5042, 7563, 10084, 12605, 15126, 20168, 22689, 25210, 30252, 37815, 40336, 45378, 50420, 60504, 75630, 80672, 90756, 100840, 113445, 121008, 151260, 161344, 181512, 201680, 226890, 242016, 302520, 363024, 403360, 453780, 484032, 605040, 726048, 806720, 907560, 1210080, 1452096, 1815120, 2420160, 3630240, 7260480]

約数ペア:

[(1, 7260480), (2, 3630240), (3, 2420160), (4, 1815120), (5, 1452096), (6, 1210080), (8, 907560), (9, 806720), (10, 726048), (12, 605040), (15, 484032), (16, 453780), (18, 403360), (20, 363024), (24, 302520), (30, 242016), (32, 226890), (36, 201680), (40, 181512), (45, 161344), (48, 151260), (60, 121008), (64, 113445), (72, 100840), (80, 90756), (90, 80672), (96, 75630), (120, 60504), (144, 50420), (160, 45378), (180, 40336), (192, 37815), (240, 30252), (288, 25210), (320, 22689), (360, 20168), (480, 15126), (576, 12605), (720, 10084), (960, 7563), (1440, 5042), (2521, 2880)]