2123160960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1105813}}^1$

素因数の和:1105835

約数の個数: 64

約数和(自身を含む): 6767581680

約数和(自身を除く): 4644420720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1105813, 2211626, 3317439, 4423252, 5529065, 6634878, 8846504, 11058130, 13269756, 16587195, 17693008, 22116260, 26539512, 33174390, 35386016, 44232520, 53079024, 66348780, 70772032, 88465040, 106158048, 132697560, 141544064, 176930080, 212316096, 265395120, 353860160, 424632192, 530790240, 707720320, 1061580480, 2123160960]

約数ペア:

[(1, 2123160960), (2, 1061580480), (3, 707720320), (4, 530790240), (5, 424632192), (6, 353860160), (8, 265395120), (10, 212316096), (12, 176930080), (15, 141544064), (16, 132697560), (20, 106158048), (24, 88465040), (30, 70772032), (32, 66348780), (40, 53079024), (48, 44232520), (60, 35386016), (64, 33174390), (80, 26539512), (96, 22116260), (120, 17693008), (128, 16587195), (160, 13269756), (192, 11058130), (240, 8846504), (320, 6634878), (384, 5529065), (480, 4423252), (640, 3317439), (960, 2211626), (1920, 1105813)]