192119520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{400249}}^1$

素因数の和:400267

約数の個数: 48

約数和(自身を含む): 605178000

約数和(自身を除く): 413058480

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, 400249, 800498, 1200747, 1600996, 2001245, 2401494, 3201992, 4002490, 4802988, 6003735, 6403984, 8004980, 9605976, 12007470, 12807968, 16009960, 19211952, 24014940, 32019920, 38423904, 48029880, 64039840, 96059760, 192119520]

約数ペア:

[(1, 192119520), (2, 96059760), (3, 64039840), (4, 48029880), (5, 38423904), (6, 32019920), (8, 24014940), (10, 19211952), (12, 16009960), (15, 12807968), (16, 12007470), (20, 9605976), (24, 8004980), (30, 6403984), (32, 6003735), (40, 4802988), (48, 4002490), (60, 3201992), (80, 2401494), (96, 2001245), (120, 1600996), (160, 1200747), (240, 800498), (480, 400249)]