194010720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{404189}}^1$

素因数の和:404207

約数の個数: 48

約数和(自身を含む): 611135280

約数和(自身を除く): 417124560

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, 404189, 808378, 1212567, 1616756, 2020945, 2425134, 3233512, 4041890, 4850268, 6062835, 6467024, 8083780, 9700536, 12125670, 12934048, 16167560, 19401072, 24251340, 32335120, 38802144, 48502680, 64670240, 97005360, 194010720]

約数ペア:

[(1, 194010720), (2, 97005360), (3, 64670240), (4, 48502680), (5, 38802144), (6, 32335120), (8, 24251340), (10, 19401072), (12, 16167560), (15, 12934048), (16, 12125670), (20, 9700536), (24, 8083780), (30, 6467024), (32, 6062835), (40, 4850268), (48, 4041890), (60, 3233512), (80, 2425134), (96, 2020945), (120, 1616756), (160, 1212567), (240, 808378), (480, 404189)]