76827120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{320113}}^1$

素因数の和:320129

約数の個数: 40

約数和(自身を含む): 238164816

約数和(自身を除く): 161337696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 320113, 640226, 960339, 1280452, 1600565, 1920678, 2560904, 3201130, 3841356, 4801695, 5121808, 6402260, 7682712, 9603390, 12804520, 15365424, 19206780, 25609040, 38413560, 76827120]

約数ペア:

[(1, 76827120), (2, 38413560), (3, 25609040), (4, 19206780), (5, 15365424), (6, 12804520), (8, 9603390), (10, 7682712), (12, 6402260), (15, 5121808), (16, 4801695), (20, 3841356), (24, 3201130), (30, 2560904), (40, 1920678), (48, 1600565), (60, 1280452), (80, 960339), (120, 640226), (240, 320113)]