141169920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 456711360

約数和(自身を除く): 315541440

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, 256, 291, 320, 379, 384, 388, 480, 485, 582, 640, 758, 768, 776, 960, 970, 1137, 1164, 1280, 1455, 1516, 1552, 1895, 1920, 1940, 2274, 2328, 2910, 3032, 3104, 3790, 3840, 3880, 4548, 4656, 5685, 5820, 6064, 6208, 7580, 7760, 9096, 9312, 11370, 11640, 12128, 12416, 15160, 15520, 18192, 18624, 22740, 23280, 24256, 24832, 30320, 31040, 36384, 36763, 37248, 45480, 46560, 48512, 60640, 62080, 72768, 73526, 74496, 90960, 93120, 97024, 110289, 121280, 124160, 145536, 147052, 181920, 183815, 186240, 220578, 242560, 291072, 294104, 363840, 367630, 372480, 441156, 485120, 551445, 588208, 727680, 735260, 882312, 1102890, 1176416, 1455360, 1470520, 1764624, 2205780, 2352832, 2941040, 3529248, 4411560, 4705664, 5882080, 7058496, 8823120, 9411328, 11764160, 14116992, 17646240, 23528320, 28233984, 35292480, 47056640, 70584960, 141169920]

約数ペア:

[(1, 141169920), (2, 70584960), (3, 47056640), (4, 35292480), (5, 28233984), (6, 23528320), (8, 17646240), (10, 14116992), (12, 11764160), (15, 9411328), (16, 8823120), (20, 7058496), (24, 5882080), (30, 4705664), (32, 4411560), (40, 3529248), (48, 2941040), (60, 2352832), (64, 2205780), (80, 1764624), (96, 1470520), (97, 1455360), (120, 1176416), (128, 1102890), (160, 882312), (192, 735260), (194, 727680), (240, 588208), (256, 551445), (291, 485120), (320, 441156), (379, 372480), (384, 367630), (388, 363840), (480, 294104), (485, 291072), (582, 242560), (640, 220578), (758, 186240), (768, 183815), (776, 181920), (960, 147052), (970, 145536), (1137, 124160), (1164, 121280), (1280, 110289), (1455, 97024), (1516, 93120), (1552, 90960), (1895, 74496), (1920, 73526), (1940, 72768), (2274, 62080), (2328, 60640), (2910, 48512), (3032, 46560), (3104, 45480), (3790, 37248), (3840, 36763), (3880, 36384), (4548, 31040), (4656, 30320), (5685, 24832), (5820, 24256), (6064, 23280), (6208, 22740), (7580, 18624), (7760, 18192), (9096, 15520), (9312, 15160), (11370, 12416), (11640, 12128)]