83800386720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{418667}}^1$

素因数の和:418827

約数の個数: 144

約数和(自身を含む): 288026837280

約数和(自身を除く): 204226450560

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, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 4448, 5004, 5560, 6255, 6672, 8340, 10008, 11120, 12510, 13344, 16680, 20016, 22240, 25020, 33360, 40032, 50040, 66720, 100080, 200160, 418667, 837334, 1256001, 1674668, 2093335, 2512002, 3349336, 3768003, 4186670, 5024004, 6280005, 6698672, 7536006, 8373340, 10048008, 12560010, 13397344, 15072012, 16746680, 18840015, 20096016, 25120020, 30144024, 33493360, 37680030, 40192032, 50240040, 58194713, 60288048, 66986720, 75360060, 100480080, 116389426, 120576096, 150720120, 174584139, 200960160, 232778852, 290973565, 301440240, 349168278, 465557704, 523752417, 581947130, 602880480, 698336556, 872920695, 931115408, 1047504834, 1163894260, 1396673112, 1745841390, 1862230816, 2095009668, 2327788520, 2618762085, 2793346224, 3491682780, 4190019336, 4655577040, 5237524170, 5586692448, 6983365560, 8380038672, 9311154080, 10475048340, 13966731120, 16760077344, 20950096680, 27933462240, 41900193360, 83800386720]

約数ペア:

[(1, 83800386720), (2, 41900193360), (3, 27933462240), (4, 20950096680), (5, 16760077344), (6, 13966731120), (8, 10475048340), (9, 9311154080), (10, 8380038672), (12, 6983365560), (15, 5586692448), (16, 5237524170), (18, 4655577040), (20, 4190019336), (24, 3491682780), (30, 2793346224), (32, 2618762085), (36, 2327788520), (40, 2095009668), (45, 1862230816), (48, 1745841390), (60, 1396673112), (72, 1163894260), (80, 1047504834), (90, 931115408), (96, 872920695), (120, 698336556), (139, 602880480), (144, 581947130), (160, 523752417), (180, 465557704), (240, 349168278), (278, 301440240), (288, 290973565), (360, 232778852), (417, 200960160), (480, 174584139), (556, 150720120), (695, 120576096), (720, 116389426), (834, 100480080), (1112, 75360060), (1251, 66986720), (1390, 60288048), (1440, 58194713), (1668, 50240040), (2085, 40192032), (2224, 37680030), (2502, 33493360), (2780, 30144024), (3336, 25120020), (4170, 20096016), (4448, 18840015), (5004, 16746680), (5560, 15072012), (6255, 13397344), (6672, 12560010), (8340, 10048008), (10008, 8373340), (11120, 7536006), (12510, 6698672), (13344, 6280005), (16680, 5024004), (20016, 4186670), (22240, 3768003), (25020, 3349336), (33360, 2512002), (40032, 2093335), (50040, 1674668), (66720, 1256001), (100080, 837334), (200160, 418667)]