716465280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3847}}^1$

素因数の和:3966

約数の個数: 128

約数和(自身を含む): 2307876480

約数和(自身を除く): 1591411200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3847, 3880, 4656, 5820, 6208, 7694, 7760, 9312, 11541, 11640, 12416, 15388, 15520, 18624, 19235, 23082, 23280, 30776, 31040, 37248, 38470, 46164, 46560, 57705, 61552, 62080, 76940, 92328, 93120, 115410, 123104, 153880, 184656, 186240, 230820, 246208, 307760, 369312, 373159, 461640, 492416, 615520, 738624, 746318, 923280, 1119477, 1231040, 1477248, 1492636, 1846560, 1865795, 2238954, 2462080, 2985272, 3693120, 3731590, 4477908, 5597385, 5970544, 7386240, 7463180, 8955816, 11194770, 11941088, 14926360, 17911632, 22389540, 23882176, 29852720, 35823264, 44779080, 47764352, 59705440, 71646528, 89558160, 119410880, 143293056, 179116320, 238821760, 358232640, 716465280]

約数ペア:

[(1, 716465280), (2, 358232640), (3, 238821760), (4, 179116320), (5, 143293056), (6, 119410880), (8, 89558160), (10, 71646528), (12, 59705440), (15, 47764352), (16, 44779080), (20, 35823264), (24, 29852720), (30, 23882176), (32, 22389540), (40, 17911632), (48, 14926360), (60, 11941088), (64, 11194770), (80, 8955816), (96, 7463180), (97, 7386240), (120, 5970544), (128, 5597385), (160, 4477908), (192, 3731590), (194, 3693120), (240, 2985272), (291, 2462080), (320, 2238954), (384, 1865795), (388, 1846560), (480, 1492636), (485, 1477248), (582, 1231040), (640, 1119477), (776, 923280), (960, 746318), (970, 738624), (1164, 615520), (1455, 492416), (1552, 461640), (1920, 373159), (1940, 369312), (2328, 307760), (2910, 246208), (3104, 230820), (3847, 186240), (3880, 184656), (4656, 153880), (5820, 123104), (6208, 115410), (7694, 93120), (7760, 92328), (9312, 76940), (11541, 62080), (11640, 61552), (12416, 57705), (15388, 46560), (15520, 46164), (18624, 38470), (19235, 37248), (23082, 31040), (23280, 30776)]