8905063320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{4523}}^1$

素因数の和:6366

約数の個数: 128

約数和(自身を含む): 29706393600

約数和(自身を除く): 20801330280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1823, 3646, 4523, 5469, 7292, 9046, 9115, 10938, 13569, 14584, 16407, 18092, 18230, 21876, 22615, 27138, 27345, 32814, 36184, 36460, 40707, 43752, 45230, 49221, 54276, 54690, 65628, 67845, 72920, 81414, 82035, 90460, 98442, 108552, 109380, 122121, 131256, 135690, 162828, 164070, 180920, 196884, 203535, 218760, 244242, 246105, 271380, 325656, 328140, 393768, 407070, 488484, 492210, 542760, 610605, 656280, 814140, 976968, 984420, 1221210, 1628280, 1968840, 2442420, 4884840, 8245429, 16490858, 24736287, 32981716, 41227145, 49472574, 65963432, 74208861, 82454290, 98945148, 123681435, 148417722, 164908580, 197890296, 222626583, 247362870, 296835444, 329817160, 371044305, 445253166, 494725740, 593670888, 742088610, 890506332, 989451480, 1113132915, 1484177220, 1781012664, 2226265830, 2968354440, 4452531660, 8905063320]

約数ペア:

[(1, 8905063320), (2, 4452531660), (3, 2968354440), (4, 2226265830), (5, 1781012664), (6, 1484177220), (8, 1113132915), (9, 989451480), (10, 890506332), (12, 742088610), (15, 593670888), (18, 494725740), (20, 445253166), (24, 371044305), (27, 329817160), (30, 296835444), (36, 247362870), (40, 222626583), (45, 197890296), (54, 164908580), (60, 148417722), (72, 123681435), (90, 98945148), (108, 82454290), (120, 74208861), (135, 65963432), (180, 49472574), (216, 41227145), (270, 32981716), (360, 24736287), (540, 16490858), (1080, 8245429), (1823, 4884840), (3646, 2442420), (4523, 1968840), (5469, 1628280), (7292, 1221210), (9046, 984420), (9115, 976968), (10938, 814140), (13569, 656280), (14584, 610605), (16407, 542760), (18092, 492210), (18230, 488484), (21876, 407070), (22615, 393768), (27138, 328140), (27345, 325656), (32814, 271380), (36184, 246105), (36460, 244242), (40707, 218760), (43752, 203535), (45230, 196884), (49221, 180920), (54276, 164070), (54690, 162828), (65628, 135690), (67845, 131256), (72920, 122121), (81414, 109380), (82035, 108552), (90460, 98442)]