506595840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{65963}}^1$

素因数の和:65989

約数の個数: 80

約数和(自身を含む): 1619548128

約数和(自身を除く): 1112952288

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 65963, 131926, 197889, 263852, 329815, 395778, 527704, 659630, 791556, 989445, 1055408, 1319260, 1583112, 1978890, 2110816, 2638520, 3166224, 3957780, 4221632, 5277040, 6332448, 7915560, 8443264, 10554080, 12664896, 15831120, 16886528, 21108160, 25329792, 31662240, 33773056, 42216320, 50659584, 63324480, 84432640, 101319168, 126648960, 168865280, 253297920, 506595840]

約数ペア:

[(1, 506595840), (2, 253297920), (3, 168865280), (4, 126648960), (5, 101319168), (6, 84432640), (8, 63324480), (10, 50659584), (12, 42216320), (15, 33773056), (16, 31662240), (20, 25329792), (24, 21108160), (30, 16886528), (32, 15831120), (40, 12664896), (48, 10554080), (60, 8443264), (64, 7915560), (80, 6332448), (96, 5277040), (120, 4221632), (128, 3957780), (160, 3166224), (192, 2638520), (240, 2110816), (256, 1978890), (320, 1583112), (384, 1319260), (480, 1055408), (512, 989445), (640, 791556), (768, 659630), (960, 527704), (1280, 395778), (1536, 329815), (1920, 263852), (2560, 197889), (3840, 131926), (7680, 65963)]