2217502080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1049}}^1$

素因数の和:1441

約数の個数: 192

約数和(自身を含む): 7685496000

約数和(自身を除く): 5467993920

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 367, 384, 480, 576, 640, 720, 734, 960, 1049, 1101, 1152, 1440, 1468, 1835, 1920, 2098, 2202, 2880, 2936, 3147, 3303, 3670, 4196, 4404, 5245, 5505, 5760, 5872, 6294, 6606, 7340, 8392, 8808, 9441, 10490, 11010, 11744, 12588, 13212, 14680, 15735, 16515, 16784, 17616, 18882, 20980, 22020, 23488, 25176, 26424, 29360, 31470, 33030, 33568, 35232, 37764, 41960, 44040, 46976, 47205, 50352, 52848, 58720, 62940, 66060, 67136, 70464, 75528, 83920, 88080, 94410, 100704, 105696, 117440, 125880, 132120, 134272, 140928, 151056, 167840, 176160, 188820, 201408, 211392, 234880, 251760, 264240, 302112, 335680, 352320, 377640, 384983, 402816, 422784, 503520, 528480, 604224, 671360, 704640, 755280, 769966, 1007040, 1056960, 1154949, 1208448, 1510560, 1539932, 1924915, 2014080, 2113920, 2309898, 3021120, 3079864, 3464847, 3849830, 4619796, 5774745, 6042240, 6159728, 6929694, 7699660, 9239592, 11549490, 12319456, 13859388, 15399320, 17324235, 18479184, 23098980, 24638912, 27718776, 30798640, 34648470, 36958368, 46197960, 49277824, 55437552, 61597280, 69296940, 73916736, 92395920, 110875104, 123194560, 138593880, 147833472, 184791840, 221750208, 246389120, 277187760, 369583680, 443500416, 554375520, 739167360, 1108751040, 2217502080]

約数ペア:

[(1, 2217502080), (2, 1108751040), (3, 739167360), (4, 554375520), (5, 443500416), (6, 369583680), (8, 277187760), (9, 246389120), (10, 221750208), (12, 184791840), (15, 147833472), (16, 138593880), (18, 123194560), (20, 110875104), (24, 92395920), (30, 73916736), (32, 69296940), (36, 61597280), (40, 55437552), (45, 49277824), (48, 46197960), (60, 36958368), (64, 34648470), (72, 30798640), (80, 27718776), (90, 24638912), (96, 23098980), (120, 18479184), (128, 17324235), (144, 15399320), (160, 13859388), (180, 12319456), (192, 11549490), (240, 9239592), (288, 7699660), (320, 6929694), (360, 6159728), (367, 6042240), (384, 5774745), (480, 4619796), (576, 3849830), (640, 3464847), (720, 3079864), (734, 3021120), (960, 2309898), (1049, 2113920), (1101, 2014080), (1152, 1924915), (1440, 1539932), (1468, 1510560), (1835, 1208448), (1920, 1154949), (2098, 1056960), (2202, 1007040), (2880, 769966), (2936, 755280), (3147, 704640), (3303, 671360), (3670, 604224), (4196, 528480), (4404, 503520), (5245, 422784), (5505, 402816), (5760, 384983), (5872, 377640), (6294, 352320), (6606, 335680), (7340, 302112), (8392, 264240), (8808, 251760), (9441, 234880), (10490, 211392), (11010, 201408), (11744, 188820), (12588, 176160), (13212, 167840), (14680, 151056), (15735, 140928), (16515, 134272), (16784, 132120), (17616, 125880), (18882, 117440), (20980, 105696), (22020, 100704), (23488, 94410), (25176, 88080), (26424, 83920), (29360, 75528), (31470, 70464), (33030, 67136), (33568, 66060), (35232, 62940), (37764, 58720), (41960, 52848), (44040, 50352), (46976, 47205)]