99708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4283}}^1$

素因数の和:4396

約数の個数: 80

約数和(自身を含む): 312355008

約数和(自身を除く): 212646768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4283, 4656, 5820, 7760, 8566, 11640, 12849, 17132, 21415, 23280, 25698, 34264, 42830, 51396, 64245, 68528, 85660, 102792, 128490, 171320, 205584, 256980, 342640, 415451, 513960, 830902, 1027920, 1246353, 1661804, 2077255, 2492706, 3323608, 4154510, 4985412, 6231765, 6647216, 8309020, 9970824, 12463530, 16618040, 19941648, 24927060, 33236080, 49854120, 99708240]

約数ペア:

[(1, 99708240), (2, 49854120), (3, 33236080), (4, 24927060), (5, 19941648), (6, 16618040), (8, 12463530), (10, 9970824), (12, 8309020), (15, 6647216), (16, 6231765), (20, 4985412), (24, 4154510), (30, 3323608), (40, 2492706), (48, 2077255), (60, 1661804), (80, 1246353), (97, 1027920), (120, 830902), (194, 513960), (240, 415451), (291, 342640), (388, 256980), (485, 205584), (582, 171320), (776, 128490), (970, 102792), (1164, 85660), (1455, 68528), (1552, 64245), (1940, 51396), (2328, 42830), (2910, 34264), (3880, 25698), (4283, 23280), (4656, 21415), (5820, 17132), (7760, 12849), (8566, 11640)]