2864023920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2445

約数の個数: 200

約数和(自身を含む): 10001666400

約数和(自身を除く): 7137642480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 199, 216, 240, 270, 324, 360, 398, 405, 432, 540, 597, 648, 720, 796, 810, 995, 1080, 1194, 1296, 1592, 1620, 1791, 1990, 2160, 2221, 2388, 2985, 3184, 3240, 3582, 3980, 4442, 4776, 5373, 5970, 6480, 6663, 7164, 7960, 8884, 8955, 9552, 10746, 11105, 11940, 13326, 14328, 15920, 16119, 17768, 17910, 19989, 21492, 22210, 23880, 26652, 26865, 28656, 32238, 33315, 35536, 35820, 39978, 42984, 44420, 47760, 53304, 53730, 59967, 64476, 66630, 71640, 79956, 80595, 85968, 88840, 99945, 106608, 107460, 119934, 128952, 133260, 143280, 159912, 161190, 177680, 179901, 199890, 214920, 239868, 257904, 266520, 299835, 319824, 322380, 359802, 399780, 429840, 441979, 479736, 533040, 599670, 644760, 719604, 799560, 883958, 899505, 959472, 1199340, 1289520, 1325937, 1439208, 1599120, 1767916, 1799010, 2209895, 2398680, 2651874, 2878416, 3535832, 3598020, 3977811, 4419790, 4797360, 5303748, 6629685, 7071664, 7196040, 7955622, 8839580, 10607496, 11933433, 13259370, 14392080, 15911244, 17679160, 19889055, 21214992, 23866866, 26518740, 31822488, 35358320, 35800299, 39778110, 47733732, 53037480, 59667165, 63644976, 71600598, 79556220, 95467464, 106074960, 119334330, 143201196, 159112440, 179001495, 190934928, 238668660, 286402392, 318224880, 358002990, 477337320, 572804784, 716005980, 954674640, 1432011960, 2864023920]

約数ペア:

[(1, 2864023920), (2, 1432011960), (3, 954674640), (4, 716005980), (5, 572804784), (6, 477337320), (8, 358002990), (9, 318224880), (10, 286402392), (12, 238668660), (15, 190934928), (16, 179001495), (18, 159112440), (20, 143201196), (24, 119334330), (27, 106074960), (30, 95467464), (36, 79556220), (40, 71600598), (45, 63644976), (48, 59667165), (54, 53037480), (60, 47733732), (72, 39778110), (80, 35800299), (81, 35358320), (90, 31822488), (108, 26518740), (120, 23866866), (135, 21214992), (144, 19889055), (162, 17679160), (180, 15911244), (199, 14392080), (216, 13259370), (240, 11933433), (270, 10607496), (324, 8839580), (360, 7955622), (398, 7196040), (405, 7071664), (432, 6629685), (540, 5303748), (597, 4797360), (648, 4419790), (720, 3977811), (796, 3598020), (810, 3535832), (995, 2878416), (1080, 2651874), (1194, 2398680), (1296, 2209895), (1592, 1799010), (1620, 1767916), (1791, 1599120), (1990, 1439208), (2160, 1325937), (2221, 1289520), (2388, 1199340), (2985, 959472), (3184, 899505), (3240, 883958), (3582, 799560), (3980, 719604), (4442, 644760), (4776, 599670), (5373, 533040), (5970, 479736), (6480, 441979), (6663, 429840), (7164, 399780), (7960, 359802), (8884, 322380), (8955, 319824), (9552, 299835), (10746, 266520), (11105, 257904), (11940, 239868), (13326, 214920), (14328, 199890), (15920, 179901), (16119, 177680), (17768, 161190), (17910, 159912), (19989, 143280), (21492, 133260), (22210, 128952), (23880, 119934), (26652, 107460), (26865, 106608), (28656, 99945), (32238, 88840), (33315, 85968), (35536, 80595), (35820, 79956), (39978, 71640), (42984, 66630), (44420, 64476), (47760, 59967), (53304, 53730)]