315522144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3029

約数の個数: 144

約数和(自身を含む): 1045148832

約数和(自身を除く): 729626688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2953, 2968, 3339, 3816, 4452, 5088, 5906, 5936, 6678, 7632, 8859, 8904, 11812, 11872, 13356, 15264, 17718, 17808, 20671, 23624, 26577, 26712, 35436, 35616, 41342, 47248, 53154, 53424, 62013, 70872, 82684, 94496, 106308, 106848, 124026, 141744, 156509, 165368, 186039, 212616, 248052, 283488, 313018, 330736, 372078, 425232, 469527, 496104, 626036, 661472, 744156, 850464, 939054, 992208, 1095563, 1252072, 1408581, 1488312, 1878108, 1984416, 2191126, 2504144, 2817162, 2976624, 3286689, 3756216, 4382252, 5008288, 5634324, 5953248, 6573378, 7512432, 8764504, 9860067, 11268648, 13146756, 15024864, 17529008, 19720134, 22537296, 26293512, 35058016, 39440268, 45074592, 52587024, 78880536, 105174048, 157761072, 315522144]

約数ペア:

[(1, 315522144), (2, 157761072), (3, 105174048), (4, 78880536), (6, 52587024), (7, 45074592), (8, 39440268), (9, 35058016), (12, 26293512), (14, 22537296), (16, 19720134), (18, 17529008), (21, 15024864), (24, 13146756), (28, 11268648), (32, 9860067), (36, 8764504), (42, 7512432), (48, 6573378), (53, 5953248), (56, 5634324), (63, 5008288), (72, 4382252), (84, 3756216), (96, 3286689), (106, 2976624), (112, 2817162), (126, 2504144), (144, 2191126), (159, 1984416), (168, 1878108), (212, 1488312), (224, 1408581), (252, 1252072), (288, 1095563), (318, 992208), (336, 939054), (371, 850464), (424, 744156), (477, 661472), (504, 626036), (636, 496104), (672, 469527), (742, 425232), (848, 372078), (954, 330736), (1008, 313018), (1113, 283488), (1272, 248052), (1484, 212616), (1696, 186039), (1908, 165368), (2016, 156509), (2226, 141744), (2544, 124026), (2953, 106848), (2968, 106308), (3339, 94496), (3816, 82684), (4452, 70872), (5088, 62013), (5906, 53424), (5936, 53154), (6678, 47248), (7632, 41342), (8859, 35616), (8904, 35436), (11812, 26712), (11872, 26577), (13356, 23624), (15264, 20671), (17718, 17808)]