65101440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 212829120

約数和(自身を除く): 147727680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 827, 960, 984, 1230, 1312, 1640, 1654, 1920, 1968, 2460, 2481, 2624, 3280, 3308, 3936, 4135, 4920, 4962, 5248, 6560, 6616, 7872, 8270, 9840, 9924, 12405, 13120, 13232, 15744, 16540, 19680, 19848, 24810, 26240, 26464, 33080, 33907, 39360, 39696, 49620, 52928, 66160, 67814, 78720, 79392, 99240, 101721, 105856, 132320, 135628, 158784, 169535, 198480, 203442, 264640, 271256, 317568, 339070, 396960, 406884, 508605, 529280, 542512, 678140, 793920, 813768, 1017210, 1085024, 1356280, 1587840, 1627536, 2034420, 2170048, 2712560, 3255072, 4068840, 4340096, 5425120, 6510144, 8137680, 10850240, 13020288, 16275360, 21700480, 32550720, 65101440]

約数ペア:

[(1, 65101440), (2, 32550720), (3, 21700480), (4, 16275360), (5, 13020288), (6, 10850240), (8, 8137680), (10, 6510144), (12, 5425120), (15, 4340096), (16, 4068840), (20, 3255072), (24, 2712560), (30, 2170048), (32, 2034420), (40, 1627536), (41, 1587840), (48, 1356280), (60, 1085024), (64, 1017210), (80, 813768), (82, 793920), (96, 678140), (120, 542512), (123, 529280), (128, 508605), (160, 406884), (164, 396960), (192, 339070), (205, 317568), (240, 271256), (246, 264640), (320, 203442), (328, 198480), (384, 169535), (410, 158784), (480, 135628), (492, 132320), (615, 105856), (640, 101721), (656, 99240), (820, 79392), (827, 78720), (960, 67814), (984, 66160), (1230, 52928), (1312, 49620), (1640, 39696), (1654, 39360), (1920, 33907), (1968, 33080), (2460, 26464), (2481, 26240), (2624, 24810), (3280, 19848), (3308, 19680), (3936, 16540), (4135, 15744), (4920, 13232), (4962, 13120), (5248, 12405), (6560, 9924), (6616, 9840), (7872, 8270)]