125525760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 406232736

約数和(自身を除く): 280706976

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, 337, 384, 388, 480, 485, 582, 640, 674, 768, 776, 960, 970, 1011, 1164, 1280, 1348, 1455, 1552, 1685, 1920, 1940, 2022, 2328, 2696, 2910, 3104, 3370, 3840, 3880, 4044, 4656, 5055, 5392, 5820, 6208, 6740, 7760, 8088, 9312, 10110, 10784, 11640, 12416, 13480, 15520, 16176, 18624, 20220, 21568, 23280, 24832, 26960, 31040, 32352, 32689, 37248, 40440, 43136, 46560, 53920, 62080, 64704, 65378, 74496, 80880, 86272, 93120, 98067, 107840, 124160, 129408, 130756, 161760, 163445, 186240, 196134, 215680, 258816, 261512, 323520, 326890, 372480, 392268, 431360, 490335, 523024, 647040, 653780, 784536, 980670, 1046048, 1294080, 1307560, 1569072, 1961340, 2092096, 2615120, 3138144, 3922680, 4184192, 5230240, 6276288, 7845360, 8368384, 10460480, 12552576, 15690720, 20920960, 25105152, 31381440, 41841920, 62762880, 125525760]

約数ペア:

[(1, 125525760), (2, 62762880), (3, 41841920), (4, 31381440), (5, 25105152), (6, 20920960), (8, 15690720), (10, 12552576), (12, 10460480), (15, 8368384), (16, 7845360), (20, 6276288), (24, 5230240), (30, 4184192), (32, 3922680), (40, 3138144), (48, 2615120), (60, 2092096), (64, 1961340), (80, 1569072), (96, 1307560), (97, 1294080), (120, 1046048), (128, 980670), (160, 784536), (192, 653780), (194, 647040), (240, 523024), (256, 490335), (291, 431360), (320, 392268), (337, 372480), (384, 326890), (388, 323520), (480, 261512), (485, 258816), (582, 215680), (640, 196134), (674, 186240), (768, 163445), (776, 161760), (960, 130756), (970, 129408), (1011, 124160), (1164, 107840), (1280, 98067), (1348, 93120), (1455, 86272), (1552, 80880), (1685, 74496), (1920, 65378), (1940, 64704), (2022, 62080), (2328, 53920), (2696, 46560), (2910, 43136), (3104, 40440), (3370, 37248), (3840, 32689), (3880, 32352), (4044, 31040), (4656, 26960), (5055, 24832), (5392, 23280), (5820, 21568), (6208, 20220), (6740, 18624), (7760, 16176), (8088, 15520), (9312, 13480), (10110, 12416), (10784, 11640)]