126506880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7321}}^1$

素因数の和:7349

約数の個数: 128

約数和(自身を含む): 448106400

約数和(自身を除く): 321599520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7321, 8640, 14642, 17280, 21963, 29284, 36605, 43926, 58568, 65889, 73210, 87852, 109815, 117136, 131778, 146420, 175704, 197667, 219630, 234272, 263556, 292840, 329445, 351408, 395334, 439260, 468544, 527112, 585680, 658890, 702816, 790668, 878520, 937088, 988335, 1054224, 1171360, 1317780, 1405632, 1581336, 1757040, 1976670, 2108448, 2342720, 2635560, 2811264, 3162672, 3514080, 3953340, 4216896, 4685440, 5271120, 6325344, 7028160, 7906680, 8433792, 10542240, 12650688, 14056320, 15813360, 21084480, 25301376, 31626720, 42168960, 63253440, 126506880]

約数ペア:

[(1, 126506880), (2, 63253440), (3, 42168960), (4, 31626720), (5, 25301376), (6, 21084480), (8, 15813360), (9, 14056320), (10, 12650688), (12, 10542240), (15, 8433792), (16, 7906680), (18, 7028160), (20, 6325344), (24, 5271120), (27, 4685440), (30, 4216896), (32, 3953340), (36, 3514080), (40, 3162672), (45, 2811264), (48, 2635560), (54, 2342720), (60, 2108448), (64, 1976670), (72, 1757040), (80, 1581336), (90, 1405632), (96, 1317780), (108, 1171360), (120, 1054224), (128, 988335), (135, 937088), (144, 878520), (160, 790668), (180, 702816), (192, 658890), (216, 585680), (240, 527112), (270, 468544), (288, 439260), (320, 395334), (360, 351408), (384, 329445), (432, 292840), (480, 263556), (540, 234272), (576, 219630), (640, 197667), (720, 175704), (864, 146420), (960, 131778), (1080, 117136), (1152, 109815), (1440, 87852), (1728, 73210), (1920, 65889), (2160, 58568), (2880, 43926), (3456, 36605), (4320, 29284), (5760, 21963), (7321, 17280), (8640, 14642)]