130296320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 160

約数和(自身を含む): 390082176

約数和(自身を除く): 259785856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 661, 704, 770, 880, 896, 1120, 1232, 1280, 1322, 1408, 1540, 1760, 1792, 2240, 2464, 2560, 2644, 2816, 3080, 3305, 3520, 3584, 4480, 4627, 4928, 5288, 5632, 6160, 6610, 7040, 7271, 8960, 9254, 9856, 10576, 12320, 13220, 14080, 14542, 17920, 18508, 19712, 21152, 23135, 24640, 26440, 28160, 29084, 36355, 37016, 39424, 42304, 46270, 49280, 50897, 52880, 58168, 72710, 74032, 84608, 92540, 98560, 101794, 105760, 116336, 145420, 148064, 169216, 185080, 197120, 203588, 211520, 232672, 254485, 290840, 296128, 338432, 370160, 407176, 423040, 465344, 508970, 581680, 592256, 740320, 814352, 846080, 930688, 1017940, 1163360, 1184512, 1480640, 1628704, 1692160, 1861376, 2035880, 2326720, 2369024, 2961280, 3257408, 3722752, 4071760, 4653440, 5922560, 6514816, 8143520, 9306880, 11845120, 13029632, 16287040, 18613760, 26059264, 32574080, 65148160, 130296320]

約数ペア:

[(1, 130296320), (2, 65148160), (4, 32574080), (5, 26059264), (7, 18613760), (8, 16287040), (10, 13029632), (11, 11845120), (14, 9306880), (16, 8143520), (20, 6514816), (22, 5922560), (28, 4653440), (32, 4071760), (35, 3722752), (40, 3257408), (44, 2961280), (55, 2369024), (56, 2326720), (64, 2035880), (70, 1861376), (77, 1692160), (80, 1628704), (88, 1480640), (110, 1184512), (112, 1163360), (128, 1017940), (140, 930688), (154, 846080), (160, 814352), (176, 740320), (220, 592256), (224, 581680), (256, 508970), (280, 465344), (308, 423040), (320, 407176), (352, 370160), (385, 338432), (440, 296128), (448, 290840), (512, 254485), (560, 232672), (616, 211520), (640, 203588), (661, 197120), (704, 185080), (770, 169216), (880, 148064), (896, 145420), (1120, 116336), (1232, 105760), (1280, 101794), (1322, 98560), (1408, 92540), (1540, 84608), (1760, 74032), (1792, 72710), (2240, 58168), (2464, 52880), (2560, 50897), (2644, 49280), (2816, 46270), (3080, 42304), (3305, 39424), (3520, 37016), (3584, 36355), (4480, 29084), (4627, 28160), (4928, 26440), (5288, 24640), (5632, 23135), (6160, 21152), (6610, 19712), (7040, 18508), (7271, 17920), (8960, 14542), (9254, 14080), (9856, 13220), (10576, 12320)]