148570080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{309521}}^1$

素因数の和:309539

約数の個数: 48

約数和(自身を含む): 467997264

約数和(自身を除く): 319427184

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, 309521, 619042, 928563, 1238084, 1547605, 1857126, 2476168, 3095210, 3714252, 4642815, 4952336, 6190420, 7428504, 9285630, 9904672, 12380840, 14857008, 18571260, 24761680, 29714016, 37142520, 49523360, 74285040, 148570080]

約数ペア:

[(1, 148570080), (2, 74285040), (3, 49523360), (4, 37142520), (5, 29714016), (6, 24761680), (8, 18571260), (10, 14857008), (12, 12380840), (15, 9904672), (16, 9285630), (20, 7428504), (24, 6190420), (30, 4952336), (32, 4642815), (40, 3714252), (48, 3095210), (60, 2476168), (80, 1857126), (96, 1547605), (120, 1238084), (160, 928563), (240, 619042), (480, 309521)]