275145120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{63691}}^1$

素因数の和:63715

約数の個数: 96

約数和(自身を含む): 963023040

約数和(自身を除く): 687877920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 63691, 127382, 191073, 254764, 318455, 382146, 509528, 573219, 636910, 764292, 955365, 1019056, 1146438, 1273820, 1528584, 1719657, 1910730, 2038112, 2292876, 2547640, 2866095, 3057168, 3439314, 3821460, 4585752, 5095280, 5732190, 6114336, 6878628, 7642920, 8598285, 9171504, 10190560, 11464380, 13757256, 15285840, 17196570, 18343008, 22928760, 27514512, 30571680, 34393140, 45857520, 55029024, 68786280, 91715040, 137572560, 275145120]

約数ペア:

[(1, 275145120), (2, 137572560), (3, 91715040), (4, 68786280), (5, 55029024), (6, 45857520), (8, 34393140), (9, 30571680), (10, 27514512), (12, 22928760), (15, 18343008), (16, 17196570), (18, 15285840), (20, 13757256), (24, 11464380), (27, 10190560), (30, 9171504), (32, 8598285), (36, 7642920), (40, 6878628), (45, 6114336), (48, 5732190), (54, 5095280), (60, 4585752), (72, 3821460), (80, 3439314), (90, 3057168), (96, 2866095), (108, 2547640), (120, 2292876), (135, 2038112), (144, 1910730), (160, 1719657), (180, 1528584), (216, 1273820), (240, 1146438), (270, 1019056), (288, 955365), (360, 764292), (432, 636910), (480, 573219), (540, 509528), (720, 382146), (864, 318455), (1080, 254764), (1440, 191073), (2160, 127382), (4320, 63691)]