12956040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 46753200

約数和(自身を除く): 33797160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 73, 85, 87, 90, 102, 116, 120, 136, 145, 146, 153, 170, 174, 180, 204, 219, 232, 255, 261, 290, 292, 306, 340, 348, 360, 365, 408, 435, 438, 493, 510, 522, 580, 584, 612, 657, 680, 696, 730, 765, 870, 876, 986, 1020, 1044, 1095, 1160, 1224, 1241, 1305, 1314, 1460, 1479, 1530, 1740, 1752, 1972, 2040, 2088, 2117, 2190, 2465, 2482, 2610, 2628, 2920, 2958, 3060, 3285, 3480, 3723, 3944, 4234, 4380, 4437, 4930, 4964, 5220, 5256, 5916, 6120, 6205, 6351, 6570, 7395, 7446, 8468, 8760, 8874, 9860, 9928, 10440, 10585, 11169, 11832, 12410, 12702, 13140, 14790, 14892, 16936, 17748, 18615, 19053, 19720, 21170, 22185, 22338, 24820, 25404, 26280, 29580, 29784, 31755, 35496, 35989, 37230, 38106, 42340, 44370, 44676, 49640, 50808, 55845, 59160, 63510, 71978, 74460, 76212, 84680, 88740, 89352, 95265, 107967, 111690, 127020, 143956, 148920, 152424, 177480, 179945, 190530, 215934, 223380, 254040, 287912, 323901, 359890, 381060, 431868, 446760, 539835, 647802, 719780, 762120, 863736, 1079670, 1295604, 1439560, 1619505, 2159340, 2591208, 3239010, 4318680, 6478020, 12956040]

約数ペア:

[(1, 12956040), (2, 6478020), (3, 4318680), (4, 3239010), (5, 2591208), (6, 2159340), (8, 1619505), (9, 1439560), (10, 1295604), (12, 1079670), (15, 863736), (17, 762120), (18, 719780), (20, 647802), (24, 539835), (29, 446760), (30, 431868), (34, 381060), (36, 359890), (40, 323901), (45, 287912), (51, 254040), (58, 223380), (60, 215934), (68, 190530), (72, 179945), (73, 177480), (85, 152424), (87, 148920), (90, 143956), (102, 127020), (116, 111690), (120, 107967), (136, 95265), (145, 89352), (146, 88740), (153, 84680), (170, 76212), (174, 74460), (180, 71978), (204, 63510), (219, 59160), (232, 55845), (255, 50808), (261, 49640), (290, 44676), (292, 44370), (306, 42340), (340, 38106), (348, 37230), (360, 35989), (365, 35496), (408, 31755), (435, 29784), (438, 29580), (493, 26280), (510, 25404), (522, 24820), (580, 22338), (584, 22185), (612, 21170), (657, 19720), (680, 19053), (696, 18615), (730, 17748), (765, 16936), (870, 14892), (876, 14790), (986, 13140), (1020, 12702), (1044, 12410), (1095, 11832), (1160, 11169), (1224, 10585), (1241, 10440), (1305, 9928), (1314, 9860), (1460, 8874), (1479, 8760), (1530, 8468), (1740, 7446), (1752, 7395), (1972, 6570), (2040, 6351), (2088, 6205), (2117, 6120), (2190, 5916), (2465, 5256), (2482, 5220), (2610, 4964), (2628, 4930), (2920, 4437), (2958, 4380), (3060, 4234), (3285, 3944), (3480, 3723)]