266026680

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{3041}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 897998400

約数和(自身を除く): 631971720

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3041, 3240, 3645, 4374, 4860, 5832, 6082, 7290, 8748, 9123, 9720, 10935, 12164, 14580, 15205, 17496, 18246, 21870, 24328, 27369, 29160, 30410, 36492, 43740, 45615, 54738, 60820, 72984, 82107, 87480, 91230, 109476, 121640, 136845, 164214, 182460, 218952, 246321, 273690, 328428, 364920, 410535, 492642, 547380, 656856, 738963, 821070, 985284, 1094760, 1231605, 1477926, 1642140, 1970568, 2216889, 2463210, 2955852, 3284280, 3694815, 4433778, 4926420, 5911704, 6650667, 7389630, 8867556, 9852840, 11084445, 13301334, 14779260, 17735112, 22168890, 26602668, 29558520, 33253335, 44337780, 53205336, 66506670, 88675560, 133013340, 266026680]

約数ペア:

[(1, 266026680), (2, 133013340), (3, 88675560), (4, 66506670), (5, 53205336), (6, 44337780), (8, 33253335), (9, 29558520), (10, 26602668), (12, 22168890), (15, 17735112), (18, 14779260), (20, 13301334), (24, 11084445), (27, 9852840), (30, 8867556), (36, 7389630), (40, 6650667), (45, 5911704), (54, 4926420), (60, 4433778), (72, 3694815), (81, 3284280), (90, 2955852), (108, 2463210), (120, 2216889), (135, 1970568), (162, 1642140), (180, 1477926), (216, 1231605), (243, 1094760), (270, 985284), (324, 821070), (360, 738963), (405, 656856), (486, 547380), (540, 492642), (648, 410535), (729, 364920), (810, 328428), (972, 273690), (1080, 246321), (1215, 218952), (1458, 182460), (1620, 164214), (1944, 136845), (2187, 121640), (2430, 109476), (2916, 91230), (3041, 87480), (3240, 82107), (3645, 72984), (4374, 60820), (4860, 54738), (5832, 45615), (6082, 43740), (7290, 36492), (8748, 30410), (9123, 29160), (9720, 27369), (10935, 24328), (12164, 21870), (14580, 18246), (15205, 17496)]