22001760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 84188160

約数和(自身を除く): 62186400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 463, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 926, 990, 1056, 1080, 1188, 1320, 1389, 1440, 1485, 1584, 1760, 1852, 1980, 2160, 2315, 2376, 2640, 2778, 2970, 3168, 3704, 3960, 4167, 4320, 4630, 4752, 5093, 5280, 5556, 5940, 6945, 7408, 7920, 8334, 9260, 9504, 10186, 11112, 11880, 12501, 13890, 14816, 15279, 15840, 16668, 18520, 20372, 20835, 22224, 23760, 25002, 25465, 27780, 30558, 33336, 37040, 40744, 41670, 44448, 45837, 47520, 50004, 50930, 55560, 61116, 62505, 66672, 74080, 76395, 81488, 83340, 91674, 100008, 101860, 111120, 122232, 125010, 133344, 137511, 152790, 162976, 166680, 183348, 200016, 203720, 222240, 229185, 244464, 250020, 275022, 305580, 333360, 366696, 400032, 407440, 458370, 488928, 500040, 550044, 611160, 666720, 687555, 733392, 814880, 916740, 1000080, 1100088, 1222320, 1375110, 1466784, 1833480, 2000160, 2200176, 2444640, 2750220, 3666960, 4400352, 5500440, 7333920, 11000880, 22001760]

約数ペア:

[(1, 22001760), (2, 11000880), (3, 7333920), (4, 5500440), (5, 4400352), (6, 3666960), (8, 2750220), (9, 2444640), (10, 2200176), (11, 2000160), (12, 1833480), (15, 1466784), (16, 1375110), (18, 1222320), (20, 1100088), (22, 1000080), (24, 916740), (27, 814880), (30, 733392), (32, 687555), (33, 666720), (36, 611160), (40, 550044), (44, 500040), (45, 488928), (48, 458370), (54, 407440), (55, 400032), (60, 366696), (66, 333360), (72, 305580), (80, 275022), (88, 250020), (90, 244464), (96, 229185), (99, 222240), (108, 203720), (110, 200016), (120, 183348), (132, 166680), (135, 162976), (144, 152790), (160, 137511), (165, 133344), (176, 125010), (180, 122232), (198, 111120), (216, 101860), (220, 100008), (240, 91674), (264, 83340), (270, 81488), (288, 76395), (297, 74080), (330, 66672), (352, 62505), (360, 61116), (396, 55560), (432, 50930), (440, 50004), (463, 47520), (480, 45837), (495, 44448), (528, 41670), (540, 40744), (594, 37040), (660, 33336), (720, 30558), (792, 27780), (864, 25465), (880, 25002), (926, 23760), (990, 22224), (1056, 20835), (1080, 20372), (1188, 18520), (1320, 16668), (1389, 15840), (1440, 15279), (1485, 14816), (1584, 13890), (1760, 12501), (1852, 11880), (1980, 11112), (2160, 10186), (2315, 9504), (2376, 9260), (2640, 8334), (2778, 7920), (2970, 7408), (3168, 6945), (3704, 5940), (3960, 5556), (4167, 5280), (4320, 5093), (4630, 4752)]