79082880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41189}}^1$

素因数の和:41211

約数の個数: 64

約数和(自身を含む): 252082800

約数和(自身を除く): 172999920

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, 41189, 82378, 123567, 164756, 205945, 247134, 329512, 411890, 494268, 617835, 659024, 823780, 988536, 1235670, 1318048, 1647560, 1977072, 2471340, 2636096, 3295120, 3954144, 4942680, 5272192, 6590240, 7908288, 9885360, 13180480, 15816576, 19770720, 26360960, 39541440, 79082880]

約数ペア:

[(1, 79082880), (2, 39541440), (3, 26360960), (4, 19770720), (5, 15816576), (6, 13180480), (8, 9885360), (10, 7908288), (12, 6590240), (15, 5272192), (16, 4942680), (20, 3954144), (24, 3295120), (30, 2636096), (32, 2471340), (40, 1977072), (48, 1647560), (60, 1318048), (64, 1235670), (80, 988536), (96, 823780), (120, 659024), (128, 617835), (160, 494268), (192, 411890), (240, 329512), (320, 247134), (384, 205945), (480, 164756), (640, 123567), (960, 82378), (1920, 41189)]