314400120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17351}}^1$

素因数の和:17516

約数の個数: 64

約数和(自身を含む): 949501440

約数和(自身を除く): 635101320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 17351, 18120, 34702, 52053, 69404, 86755, 104106, 138808, 173510, 208212, 260265, 347020, 416424, 520530, 694040, 1041060, 2082120, 2620001, 5240002, 7860003, 10480004, 13100005, 15720006, 20960008, 26200010, 31440012, 39300015, 52400020, 62880024, 78600030, 104800040, 157200060, 314400120]

約数ペア:

[(1, 314400120), (2, 157200060), (3, 104800040), (4, 78600030), (5, 62880024), (6, 52400020), (8, 39300015), (10, 31440012), (12, 26200010), (15, 20960008), (20, 15720006), (24, 13100005), (30, 10480004), (40, 7860003), (60, 5240002), (120, 2620001), (151, 2082120), (302, 1041060), (453, 694040), (604, 520530), (755, 416424), (906, 347020), (1208, 260265), (1510, 208212), (1812, 173510), (2265, 138808), (3020, 104106), (3624, 86755), (4530, 69404), (6040, 52053), (9060, 34702), (17351, 18120)]