512964360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2411}}^1$

素因数の和:2628

約数の個数: 128

約数和(自身を含む): 1719273600

約数和(自身を除く): 1206309240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 197, 216, 270, 360, 394, 540, 591, 788, 985, 1080, 1182, 1576, 1773, 1970, 2364, 2411, 2955, 3546, 3940, 4728, 4822, 5319, 5910, 7092, 7233, 7880, 8865, 9644, 10638, 11820, 12055, 14184, 14466, 17730, 19288, 21276, 21699, 23640, 24110, 26595, 28932, 35460, 36165, 42552, 43398, 48220, 53190, 57864, 65097, 70920, 72330, 86796, 96440, 106380, 108495, 130194, 144660, 173592, 212760, 216990, 260388, 289320, 325485, 433980, 474967, 520776, 650970, 867960, 949934, 1301940, 1424901, 1899868, 2374835, 2603880, 2849802, 3799736, 4274703, 4749670, 5699604, 7124505, 8549406, 9499340, 11399208, 12824109, 14249010, 17098812, 18998680, 21373515, 25648218, 28498020, 34197624, 42747030, 51296436, 56996040, 64120545, 85494060, 102592872, 128241090, 170988120, 256482180, 512964360]

約数ペア:

[(1, 512964360), (2, 256482180), (3, 170988120), (4, 128241090), (5, 102592872), (6, 85494060), (8, 64120545), (9, 56996040), (10, 51296436), (12, 42747030), (15, 34197624), (18, 28498020), (20, 25648218), (24, 21373515), (27, 18998680), (30, 17098812), (36, 14249010), (40, 12824109), (45, 11399208), (54, 9499340), (60, 8549406), (72, 7124505), (90, 5699604), (108, 4749670), (120, 4274703), (135, 3799736), (180, 2849802), (197, 2603880), (216, 2374835), (270, 1899868), (360, 1424901), (394, 1301940), (540, 949934), (591, 867960), (788, 650970), (985, 520776), (1080, 474967), (1182, 433980), (1576, 325485), (1773, 289320), (1970, 260388), (2364, 216990), (2411, 212760), (2955, 173592), (3546, 144660), (3940, 130194), (4728, 108495), (4822, 106380), (5319, 96440), (5910, 86796), (7092, 72330), (7233, 70920), (7880, 65097), (8865, 57864), (9644, 53190), (10638, 48220), (11820, 43398), (12055, 42552), (14184, 36165), (14466, 35460), (17730, 28932), (19288, 26595), (21276, 24110), (21699, 23640)]