425251440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{590627}}^1$

素因数の和:590646

約数の個数: 60

約数和(自身を含む): 1428138504

約数和(自身を除く): 1002887064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 590627, 1181254, 1771881, 2362508, 2953135, 3543762, 4725016, 5315643, 5906270, 7087524, 8859405, 9450032, 10631286, 11812540, 14175048, 17718810, 21262572, 23625080, 26578215, 28350096, 35437620, 42525144, 47250160, 53156430, 70875240, 85050288, 106312860, 141750480, 212625720, 425251440]

約数ペア:

[(1, 425251440), (2, 212625720), (3, 141750480), (4, 106312860), (5, 85050288), (6, 70875240), (8, 53156430), (9, 47250160), (10, 42525144), (12, 35437620), (15, 28350096), (16, 26578215), (18, 23625080), (20, 21262572), (24, 17718810), (30, 14175048), (36, 11812540), (40, 10631286), (45, 9450032), (48, 8859405), (60, 7087524), (72, 5906270), (80, 5315643), (90, 4725016), (120, 3543762), (144, 2953135), (180, 2362508), (240, 1771881), (360, 1181254), (720, 590627)]