120319488

素因数分解:

$2^9\times 3^2\times {\mathrm{26111}}^1$

素因数の和:26135

約数の個数: 60

約数和(自身を含む): 347263488

約数和(自身を除く): 226944000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 26111, 52222, 78333, 104444, 156666, 208888, 234999, 313332, 417776, 469998, 626664, 835552, 939996, 1253328, 1671104, 1879992, 2506656, 3342208, 3759984, 5013312, 6684416, 7519968, 10026624, 13368832, 15039936, 20053248, 30079872, 40106496, 60159744, 120319488]

約数ペア:

[(1, 120319488), (2, 60159744), (3, 40106496), (4, 30079872), (6, 20053248), (8, 15039936), (9, 13368832), (12, 10026624), (16, 7519968), (18, 6684416), (24, 5013312), (32, 3759984), (36, 3342208), (48, 2506656), (64, 1879992), (72, 1671104), (96, 1253328), (128, 939996), (144, 835552), (192, 626664), (256, 469998), (288, 417776), (384, 313332), (512, 234999), (576, 208888), (768, 156666), (1152, 104444), (1536, 78333), (2304, 52222), (4608, 26111)]