8164824480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{21559}}^1$

素因数の和:21843

約数の個数: 144

約数和(自身を含む): 27969701760

約数和(自身を除く): 19804877280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 263, 288, 360, 480, 526, 720, 789, 1052, 1315, 1440, 1578, 2104, 2367, 2630, 3156, 3945, 4208, 4734, 5260, 6312, 7890, 8416, 9468, 10520, 11835, 12624, 15780, 18936, 21040, 21559, 23670, 25248, 31560, 37872, 42080, 43118, 47340, 63120, 64677, 75744, 86236, 94680, 107795, 126240, 129354, 172472, 189360, 194031, 215590, 258708, 323385, 344944, 378720, 388062, 431180, 517416, 646770, 689888, 776124, 862360, 970155, 1034832, 1293540, 1552248, 1724720, 1940310, 2069664, 2587080, 3104496, 3449440, 3880620, 5174160, 5670017, 6208992, 7761240, 10348320, 11340034, 15522480, 17010051, 22680068, 28350085, 31044960, 34020102, 45360136, 51030153, 56700170, 68040204, 85050255, 90720272, 102060306, 113400340, 136080408, 170100510, 181440544, 204120612, 226800680, 255150765, 272160816, 340201020, 408241224, 453601360, 510301530, 544321632, 680402040, 816482448, 907202720, 1020603060, 1360804080, 1632964896, 2041206120, 2721608160, 4082412240, 8164824480]

約数ペア:

[(1, 8164824480), (2, 4082412240), (3, 2721608160), (4, 2041206120), (5, 1632964896), (6, 1360804080), (8, 1020603060), (9, 907202720), (10, 816482448), (12, 680402040), (15, 544321632), (16, 510301530), (18, 453601360), (20, 408241224), (24, 340201020), (30, 272160816), (32, 255150765), (36, 226800680), (40, 204120612), (45, 181440544), (48, 170100510), (60, 136080408), (72, 113400340), (80, 102060306), (90, 90720272), (96, 85050255), (120, 68040204), (144, 56700170), (160, 51030153), (180, 45360136), (240, 34020102), (263, 31044960), (288, 28350085), (360, 22680068), (480, 17010051), (526, 15522480), (720, 11340034), (789, 10348320), (1052, 7761240), (1315, 6208992), (1440, 5670017), (1578, 5174160), (2104, 3880620), (2367, 3449440), (2630, 3104496), (3156, 2587080), (3945, 2069664), (4208, 1940310), (4734, 1724720), (5260, 1552248), (6312, 1293540), (7890, 1034832), (8416, 970155), (9468, 862360), (10520, 776124), (11835, 689888), (12624, 646770), (15780, 517416), (18936, 431180), (21040, 388062), (21559, 378720), (23670, 344944), (25248, 323385), (31560, 258708), (37872, 215590), (42080, 194031), (43118, 189360), (47340, 172472), (63120, 129354), (64677, 126240), (75744, 107795), (86236, 94680)]