159947370720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{111074563}}^1$

素因数の和:111074584

約数の個数: 72

約数和(自身を含む): 545820407496

約数和(自身を除く): 385873036776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 111074563, 222149126, 333223689, 444298252, 555372815, 666447378, 888596504, 999671067, 1110745630, 1332894756, 1666118445, 1777193008, 1999342134, 2221491260, 2665789512, 3332236890, 3554386016, 3998684268, 4442982520, 4998355335, 5331579024, 6664473780, 7997368536, 8885965040, 9996710670, 10663158048, 13328947560, 15994737072, 17771930080, 19993421340, 26657895120, 31989474144, 39986842680, 53315790240, 79973685360, 159947370720]

約数ペア:

[(1, 159947370720), (2, 79973685360), (3, 53315790240), (4, 39986842680), (5, 31989474144), (6, 26657895120), (8, 19993421340), (9, 17771930080), (10, 15994737072), (12, 13328947560), (15, 10663158048), (16, 9996710670), (18, 8885965040), (20, 7997368536), (24, 6664473780), (30, 5331579024), (32, 4998355335), (36, 4442982520), (40, 3998684268), (45, 3554386016), (48, 3332236890), (60, 2665789512), (72, 2221491260), (80, 1999342134), (90, 1777193008), (96, 1666118445), (120, 1332894756), (144, 1110745630), (160, 999671067), (180, 888596504), (240, 666447378), (288, 555372815), (360, 444298252), (480, 333223689), (720, 222149126), (1440, 111074563)]