213327360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 240

約数和(自身を含む): 758362176

約数和(自身を除く): 545034816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 197, 235, 240, 256, 282, 288, 320, 360, 376, 384, 394, 423, 470, 480, 512, 564, 576, 591, 640, 705, 720, 752, 768, 788, 846, 940, 960, 985, 1128, 1152, 1182, 1280, 1410, 1440, 1504, 1536, 1576, 1692, 1773, 1880, 1920, 1970, 2115, 2256, 2304, 2364, 2560, 2820, 2880, 2955, 3008, 3152, 3384, 3546, 3760, 3840, 3940, 4230, 4512, 4608, 4728, 5640, 5760, 5910, 6016, 6304, 6768, 7092, 7520, 7680, 7880, 8460, 8865, 9024, 9259, 9456, 11280, 11520, 11820, 12032, 12608, 13536, 14184, 15040, 15760, 16920, 17730, 18048, 18518, 18912, 22560, 23040, 23640, 24064, 25216, 27072, 27777, 28368, 30080, 31520, 33840, 35460, 36096, 37036, 37824, 45120, 46295, 47280, 50432, 54144, 55554, 56736, 60160, 63040, 67680, 70920, 72192, 74072, 75648, 83331, 90240, 92590, 94560, 100864, 108288, 111108, 113472, 120320, 126080, 135360, 138885, 141840, 148144, 151296, 166662, 180480, 185180, 189120, 216576, 222216, 226944, 252160, 270720, 277770, 283680, 296288, 302592, 333324, 360960, 370360, 378240, 416655, 444432, 453888, 504320, 541440, 555540, 567360, 592576, 666648, 740720, 756480, 833310, 888864, 907776, 1082880, 1111080, 1134720, 1185152, 1333296, 1481440, 1512960, 1666620, 1777728, 2222160, 2269440, 2370304, 2666592, 2962880, 3333240, 3555456, 4444320, 4538880, 4740608, 5333184, 5925760, 6666480, 7110912, 8888640, 10666368, 11851520, 13332960, 14221824, 17777280, 21332736, 23703040, 26665920, 35554560, 42665472, 53331840, 71109120, 106663680, 213327360]

約数ペア:

[(1, 213327360), (2, 106663680), (3, 71109120), (4, 53331840), (5, 42665472), (6, 35554560), (8, 26665920), (9, 23703040), (10, 21332736), (12, 17777280), (15, 14221824), (16, 13332960), (18, 11851520), (20, 10666368), (24, 8888640), (30, 7110912), (32, 6666480), (36, 5925760), (40, 5333184), (45, 4740608), (47, 4538880), (48, 4444320), (60, 3555456), (64, 3333240), (72, 2962880), (80, 2666592), (90, 2370304), (94, 2269440), (96, 2222160), (120, 1777728), (128, 1666620), (141, 1512960), (144, 1481440), (160, 1333296), (180, 1185152), (188, 1134720), (192, 1111080), (197, 1082880), (235, 907776), (240, 888864), (256, 833310), (282, 756480), (288, 740720), (320, 666648), (360, 592576), (376, 567360), (384, 555540), (394, 541440), (423, 504320), (470, 453888), (480, 444432), (512, 416655), (564, 378240), (576, 370360), (591, 360960), (640, 333324), (705, 302592), (720, 296288), (752, 283680), (768, 277770), (788, 270720), (846, 252160), (940, 226944), (960, 222216), (985, 216576), (1128, 189120), (1152, 185180), (1182, 180480), (1280, 166662), (1410, 151296), (1440, 148144), (1504, 141840), (1536, 138885), (1576, 135360), (1692, 126080), (1773, 120320), (1880, 113472), (1920, 111108), (1970, 108288), (2115, 100864), (2256, 94560), (2304, 92590), (2364, 90240), (2560, 83331), (2820, 75648), (2880, 74072), (2955, 72192), (3008, 70920), (3152, 67680), (3384, 63040), (3546, 60160), (3760, 56736), (3840, 55554), (3940, 54144), (4230, 50432), (4512, 47280), (4608, 46295), (4728, 45120), (5640, 37824), (5760, 37036), (5910, 36096), (6016, 35460), (6304, 33840), (6768, 31520), (7092, 30080), (7520, 28368), (7680, 27777), (7880, 27072), (8460, 25216), (8865, 24064), (9024, 23640), (9259, 23040), (9456, 22560), (11280, 18912), (11520, 18518), (11820, 18048), (12032, 17730), (12608, 16920), (13536, 15760), (14184, 15040)]