16260480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{941}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 57650400

約数和(自身を除く): 41389920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 941, 960, 1080, 1152, 1440, 1728, 1882, 1920, 2160, 2823, 2880, 3456, 3764, 4320, 4705, 5646, 5760, 7528, 8469, 8640, 9410, 11292, 14115, 15056, 16938, 17280, 18820, 22584, 25407, 28230, 30112, 33876, 37640, 42345, 45168, 50814, 56460, 60224, 67752, 75280, 84690, 90336, 101628, 112920, 120448, 127035, 135504, 150560, 169380, 180672, 203256, 225840, 254070, 271008, 301120, 338760, 361344, 406512, 451680, 508140, 542016, 602240, 677520, 813024, 903360, 1016280, 1084032, 1355040, 1626048, 1806720, 2032560, 2710080, 3252096, 4065120, 5420160, 8130240, 16260480]

約数ペア:

[(1, 16260480), (2, 8130240), (3, 5420160), (4, 4065120), (5, 3252096), (6, 2710080), (8, 2032560), (9, 1806720), (10, 1626048), (12, 1355040), (15, 1084032), (16, 1016280), (18, 903360), (20, 813024), (24, 677520), (27, 602240), (30, 542016), (32, 508140), (36, 451680), (40, 406512), (45, 361344), (48, 338760), (54, 301120), (60, 271008), (64, 254070), (72, 225840), (80, 203256), (90, 180672), (96, 169380), (108, 150560), (120, 135504), (128, 127035), (135, 120448), (144, 112920), (160, 101628), (180, 90336), (192, 84690), (216, 75280), (240, 67752), (270, 60224), (288, 56460), (320, 50814), (360, 45168), (384, 42345), (432, 37640), (480, 33876), (540, 30112), (576, 28230), (640, 25407), (720, 22584), (864, 18820), (941, 17280), (960, 16938), (1080, 15056), (1152, 14115), (1440, 11292), (1728, 9410), (1882, 8640), (1920, 8469), (2160, 7528), (2823, 5760), (2880, 5646), (3456, 4705), (3764, 4320)]