207000480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431251}}^1$

素因数の和:431269

約数の個数: 48

約数和(自身を含む): 652053024

約数和(自身を除く): 445052544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 431251, 862502, 1293753, 1725004, 2156255, 2587506, 3450008, 4312510, 5175012, 6468765, 6900016, 8625020, 10350024, 12937530, 13800032, 17250040, 20700048, 25875060, 34500080, 41400096, 51750120, 69000160, 103500240, 207000480]

約数ペア:

[(1, 207000480), (2, 103500240), (3, 69000160), (4, 51750120), (5, 41400096), (6, 34500080), (8, 25875060), (10, 20700048), (12, 17250040), (15, 13800032), (16, 12937530), (20, 10350024), (24, 8625020), (30, 6900016), (32, 6468765), (40, 5175012), (48, 4312510), (60, 3450008), (80, 2587506), (96, 2156255), (120, 1725004), (160, 1293753), (240, 862502), (480, 431251)]