236453040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109469}}^1$

素因数の和:109491

約数の個数: 80

約数和(自身を含む): 814456800

約数和(自身を除く): 578003760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 109469, 218938, 328407, 437876, 547345, 656814, 875752, 985221, 1094690, 1313628, 1642035, 1751504, 1970442, 2189380, 2627256, 2955663, 3284070, 3940884, 4378760, 4926105, 5254512, 5911326, 6568140, 7881768, 8757520, 9852210, 11822652, 13136280, 14778315, 15763536, 19704420, 23645304, 26272560, 29556630, 39408840, 47290608, 59113260, 78817680, 118226520, 236453040]

約数ペア:

[(1, 236453040), (2, 118226520), (3, 78817680), (4, 59113260), (5, 47290608), (6, 39408840), (8, 29556630), (9, 26272560), (10, 23645304), (12, 19704420), (15, 15763536), (16, 14778315), (18, 13136280), (20, 11822652), (24, 9852210), (27, 8757520), (30, 7881768), (36, 6568140), (40, 5911326), (45, 5254512), (48, 4926105), (54, 4378760), (60, 3940884), (72, 3284070), (80, 2955663), (90, 2627256), (108, 2189380), (120, 1970442), (135, 1751504), (144, 1642035), (180, 1313628), (216, 1094690), (240, 985221), (270, 875752), (360, 656814), (432, 547345), (540, 437876), (720, 328407), (1080, 218938), (2160, 109469)]