550290240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{63691}}^1$

素因数の和:63717

約数の個数: 112

約数和(自身を含む): 1941332160

約数和(自身を除く): 1391041920

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 63691, 127382, 191073, 254764, 318455, 382146, 509528, 573219, 636910, 764292, 955365, 1019056, 1146438, 1273820, 1528584, 1719657, 1910730, 2038112, 2292876, 2547640, 2866095, 3057168, 3439314, 3821460, 4076224, 4585752, 5095280, 5732190, 6114336, 6878628, 7642920, 8598285, 9171504, 10190560, 11464380, 12228672, 13757256, 15285840, 17196570, 18343008, 20381120, 22928760, 27514512, 30571680, 34393140, 36686016, 45857520, 55029024, 61143360, 68786280, 91715040, 110058048, 137572560, 183430080, 275145120, 550290240]

約数ペア:

[(1, 550290240), (2, 275145120), (3, 183430080), (4, 137572560), (5, 110058048), (6, 91715040), (8, 68786280), (9, 61143360), (10, 55029024), (12, 45857520), (15, 36686016), (16, 34393140), (18, 30571680), (20, 27514512), (24, 22928760), (27, 20381120), (30, 18343008), (32, 17196570), (36, 15285840), (40, 13757256), (45, 12228672), (48, 11464380), (54, 10190560), (60, 9171504), (64, 8598285), (72, 7642920), (80, 6878628), (90, 6114336), (96, 5732190), (108, 5095280), (120, 4585752), (135, 4076224), (144, 3821460), (160, 3439314), (180, 3057168), (192, 2866095), (216, 2547640), (240, 2292876), (270, 2038112), (288, 1910730), (320, 1719657), (360, 1528584), (432, 1273820), (480, 1146438), (540, 1019056), (576, 955365), (720, 764292), (864, 636910), (960, 573219), (1080, 509528), (1440, 382146), (1728, 318455), (2160, 254764), (2880, 191073), (4320, 127382), (8640, 63691)]