12752777040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{62003}}^1$

素因数の和:62876

約数の個数: 80

約数和(自身を含む): 39580377408

約数和(自身を除く): 26827600368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 857, 1714, 2571, 3428, 4285, 5142, 6856, 8570, 10284, 12855, 13712, 17140, 20568, 25710, 34280, 41136, 51420, 62003, 68560, 102840, 124006, 186009, 205680, 248012, 310015, 372018, 496024, 620030, 744036, 930045, 992048, 1240060, 1488072, 1860090, 2480120, 2976144, 3720180, 4960240, 7440360, 14880720, 53136571, 106273142, 159409713, 212546284, 265682855, 318819426, 425092568, 531365710, 637638852, 797048565, 850185136, 1062731420, 1275277704, 1594097130, 2125462840, 2550555408, 3188194260, 4250925680, 6376388520, 12752777040]

約数ペア:

[(1, 12752777040), (2, 6376388520), (3, 4250925680), (4, 3188194260), (5, 2550555408), (6, 2125462840), (8, 1594097130), (10, 1275277704), (12, 1062731420), (15, 850185136), (16, 797048565), (20, 637638852), (24, 531365710), (30, 425092568), (40, 318819426), (48, 265682855), (60, 212546284), (80, 159409713), (120, 106273142), (240, 53136571), (857, 14880720), (1714, 7440360), (2571, 4960240), (3428, 3720180), (4285, 2976144), (5142, 2480120), (6856, 1860090), (8570, 1488072), (10284, 1240060), (12855, 992048), (13712, 930045), (17140, 744036), (20568, 620030), (25710, 496024), (34280, 372018), (41136, 310015), (51420, 248012), (62003, 205680), (68560, 186009), (102840, 124006)]