165360960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19139}}^1$

素因数の和:19165

約数の個数: 112

約数和(自身を含む): 583387200

約数和(自身を除く): 418026240

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, 19139, 38278, 57417, 76556, 95695, 114834, 153112, 172251, 191390, 229668, 287085, 306224, 344502, 382780, 459336, 516753, 574170, 612448, 689004, 765560, 861255, 918672, 1033506, 1148340, 1224896, 1378008, 1531120, 1722510, 1837344, 2067012, 2296680, 2583765, 2756016, 3062240, 3445020, 3674688, 4134024, 4593360, 5167530, 5512032, 6124480, 6890040, 8268048, 9186720, 10335060, 11024064, 13780080, 16536096, 18373440, 20670120, 27560160, 33072192, 41340240, 55120320, 82680480, 165360960]

約数ペア:

[(1, 165360960), (2, 82680480), (3, 55120320), (4, 41340240), (5, 33072192), (6, 27560160), (8, 20670120), (9, 18373440), (10, 16536096), (12, 13780080), (15, 11024064), (16, 10335060), (18, 9186720), (20, 8268048), (24, 6890040), (27, 6124480), (30, 5512032), (32, 5167530), (36, 4593360), (40, 4134024), (45, 3674688), (48, 3445020), (54, 3062240), (60, 2756016), (64, 2583765), (72, 2296680), (80, 2067012), (90, 1837344), (96, 1722510), (108, 1531120), (120, 1378008), (135, 1224896), (144, 1148340), (160, 1033506), (180, 918672), (192, 861255), (216, 765560), (240, 689004), (270, 612448), (288, 574170), (320, 516753), (360, 459336), (432, 382780), (480, 344502), (540, 306224), (576, 287085), (720, 229668), (864, 191390), (960, 172251), (1080, 153112), (1440, 114834), (1728, 95695), (2160, 76556), (2880, 57417), (4320, 38278), (8640, 19139)]