241553280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1416

約数の個数: 128

約数和(自身を含む): 778488480

約数和(自身を除く): 536935200

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, 1297, 1455, 1552, 1920, 1940, 2328, 2594, 2910, 3104, 3880, 3891, 4656, 5188, 5820, 6208, 6485, 7760, 7782, 9312, 10376, 11640, 12416, 12970, 15520, 15564, 18624, 19455, 20752, 23280, 25940, 31040, 31128, 37248, 38910, 41504, 46560, 51880, 62080, 62256, 77820, 83008, 93120, 103760, 124512, 125809, 155640, 166016, 186240, 207520, 249024, 251618, 311280, 377427, 415040, 498048, 503236, 622560, 629045, 754854, 830080, 1006472, 1245120, 1258090, 1509708, 1887135, 2012944, 2490240, 2516180, 3019416, 3774270, 4025888, 5032360, 6038832, 7548540, 8051776, 10064720, 12077664, 15097080, 16103552, 20129440, 24155328, 30194160, 40258880, 48310656, 60388320, 80517760, 120776640, 241553280]

約数ペア:

[(1, 241553280), (2, 120776640), (3, 80517760), (4, 60388320), (5, 48310656), (6, 40258880), (8, 30194160), (10, 24155328), (12, 20129440), (15, 16103552), (16, 15097080), (20, 12077664), (24, 10064720), (30, 8051776), (32, 7548540), (40, 6038832), (48, 5032360), (60, 4025888), (64, 3774270), (80, 3019416), (96, 2516180), (97, 2490240), (120, 2012944), (128, 1887135), (160, 1509708), (192, 1258090), (194, 1245120), (240, 1006472), (291, 830080), (320, 754854), (384, 629045), (388, 622560), (480, 503236), (485, 498048), (582, 415040), (640, 377427), (776, 311280), (960, 251618), (970, 249024), (1164, 207520), (1297, 186240), (1455, 166016), (1552, 155640), (1920, 125809), (1940, 124512), (2328, 103760), (2594, 93120), (2910, 83008), (3104, 77820), (3880, 62256), (3891, 62080), (4656, 51880), (5188, 46560), (5820, 41504), (6208, 38910), (6485, 37248), (7760, 31128), (7782, 31040), (9312, 25940), (10376, 23280), (11640, 20752), (12416, 19455), (12970, 18624), (15520, 15564)]