220726080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 224

約数和(自身を含む): 793699200

約数和(自身を除く): 572973120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 433, 472, 480, 531, 540, 576, 590, 708, 720, 864, 866, 885, 944, 960, 1062, 1080, 1180, 1299, 1416, 1440, 1593, 1728, 1732, 1770, 1888, 2124, 2160, 2165, 2360, 2598, 2655, 2832, 2880, 3186, 3464, 3540, 3776, 3897, 4248, 4320, 4330, 4720, 5196, 5310, 5664, 6372, 6495, 6928, 7080, 7794, 7965, 8496, 8640, 8660, 9440, 10392, 10620, 11328, 11691, 12744, 12990, 13856, 14160, 15588, 15930, 16992, 17320, 18880, 19485, 20784, 21240, 23382, 25488, 25547, 25980, 27712, 28320, 31176, 31860, 33984, 34640, 38970, 41568, 42480, 46764, 50976, 51094, 51960, 56640, 58455, 62352, 63720, 69280, 76641, 77940, 83136, 84960, 93528, 101952, 102188, 103920, 116910, 124704, 127440, 127735, 138560, 153282, 155880, 169920, 187056, 204376, 207840, 229923, 233820, 249408, 254880, 255470, 306564, 311760, 374112, 383205, 408752, 415680, 459846, 467640, 509760, 510940, 613128, 623520, 689769, 748224, 766410, 817504, 919692, 935280, 1021880, 1149615, 1226256, 1247040, 1379538, 1532820, 1635008, 1839384, 1870560, 2043760, 2299230, 2452512, 2759076, 3065640, 3448845, 3678768, 3741120, 4087520, 4598460, 4905024, 5518152, 6131280, 6897690, 7357536, 8175040, 9196920, 11036304, 12262560, 13795380, 14715072, 18393840, 22072608, 24525120, 27590760, 36787680, 44145216, 55181520, 73575360, 110363040, 220726080]

約数ペア:

[(1, 220726080), (2, 110363040), (3, 73575360), (4, 55181520), (5, 44145216), (6, 36787680), (8, 27590760), (9, 24525120), (10, 22072608), (12, 18393840), (15, 14715072), (16, 13795380), (18, 12262560), (20, 11036304), (24, 9196920), (27, 8175040), (30, 7357536), (32, 6897690), (36, 6131280), (40, 5518152), (45, 4905024), (48, 4598460), (54, 4087520), (59, 3741120), (60, 3678768), (64, 3448845), (72, 3065640), (80, 2759076), (90, 2452512), (96, 2299230), (108, 2043760), (118, 1870560), (120, 1839384), (135, 1635008), (144, 1532820), (160, 1379538), (177, 1247040), (180, 1226256), (192, 1149615), (216, 1021880), (236, 935280), (240, 919692), (270, 817504), (288, 766410), (295, 748224), (320, 689769), (354, 623520), (360, 613128), (432, 510940), (433, 509760), (472, 467640), (480, 459846), (531, 415680), (540, 408752), (576, 383205), (590, 374112), (708, 311760), (720, 306564), (864, 255470), (866, 254880), (885, 249408), (944, 233820), (960, 229923), (1062, 207840), (1080, 204376), (1180, 187056), (1299, 169920), (1416, 155880), (1440, 153282), (1593, 138560), (1728, 127735), (1732, 127440), (1770, 124704), (1888, 116910), (2124, 103920), (2160, 102188), (2165, 101952), (2360, 93528), (2598, 84960), (2655, 83136), (2832, 77940), (2880, 76641), (3186, 69280), (3464, 63720), (3540, 62352), (3776, 58455), (3897, 56640), (4248, 51960), (4320, 51094), (4330, 50976), (4720, 46764), (5196, 42480), (5310, 41568), (5664, 38970), (6372, 34640), (6495, 33984), (6928, 31860), (7080, 31176), (7794, 28320), (7965, 27712), (8496, 25980), (8640, 25547), (8660, 25488), (9440, 23382), (10392, 21240), (10620, 20784), (11328, 19485), (11691, 18880), (12744, 17320), (12990, 16992), (13856, 15930), (14160, 15588)]