188952240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1879}}^1$

素因数の和:2314

約数の個数: 80

約数和(自身を含む): 587462400

約数和(自身を除く): 398510160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 838, 1257, 1676, 1879, 2095, 2514, 3352, 3758, 4190, 5028, 5637, 6285, 6704, 7516, 8380, 9395, 10056, 11274, 12570, 15032, 16760, 18790, 20112, 22548, 25140, 28185, 30064, 33520, 37580, 45096, 50280, 56370, 75160, 90192, 100560, 112740, 150320, 225480, 450960, 787301, 1574602, 2361903, 3149204, 3936505, 4723806, 6298408, 7873010, 9447612, 11809515, 12596816, 15746020, 18895224, 23619030, 31492040, 37790448, 47238060, 62984080, 94476120, 188952240]

約数ペア:

[(1, 188952240), (2, 94476120), (3, 62984080), (4, 47238060), (5, 37790448), (6, 31492040), (8, 23619030), (10, 18895224), (12, 15746020), (15, 12596816), (16, 11809515), (20, 9447612), (24, 7873010), (30, 6298408), (40, 4723806), (48, 3936505), (60, 3149204), (80, 2361903), (120, 1574602), (240, 787301), (419, 450960), (838, 225480), (1257, 150320), (1676, 112740), (1879, 100560), (2095, 90192), (2514, 75160), (3352, 56370), (3758, 50280), (4190, 45096), (5028, 37580), (5637, 33520), (6285, 30064), (6704, 28185), (7516, 25140), (8380, 22548), (9395, 20112), (10056, 18790), (11274, 16760), (12570, 15032)]