202162440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{5417}}^1$

素因数の和:5742

約数の個数: 64

約数和(自身を含む): 608549760

約数和(自身を除く): 406387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 5417, 6220, 7464, 9330, 10834, 12440, 16251, 18660, 21668, 27085, 32502, 37320, 43336, 54170, 65004, 81255, 108340, 130008, 162510, 216680, 325020, 650040, 1684687, 3369374, 5054061, 6738748, 8423435, 10108122, 13477496, 16846870, 20216244, 25270305, 33693740, 40432488, 50540610, 67387480, 101081220, 202162440]

約数ペア:

[(1, 202162440), (2, 101081220), (3, 67387480), (4, 50540610), (5, 40432488), (6, 33693740), (8, 25270305), (10, 20216244), (12, 16846870), (15, 13477496), (20, 10108122), (24, 8423435), (30, 6738748), (40, 5054061), (60, 3369374), (120, 1684687), (311, 650040), (622, 325020), (933, 216680), (1244, 162510), (1555, 130008), (1866, 108340), (2488, 81255), (3110, 65004), (3732, 54170), (4665, 43336), (5417, 37320), (6220, 32502), (7464, 27085), (9330, 21668), (10834, 18660), (12440, 16251)]