109081280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 224

約数和(自身を含む): 342351360

約数和(自身を除く): 233270080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 233, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 466, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 932, 1045, 1064, 1120, 1165, 1216, 1232, 1330, 1463, 1520, 1540, 1631, 1672, 1760, 1864, 2090, 2128, 2240, 2330, 2464, 2563, 2660, 2926, 3040, 3080, 3262, 3344, 3520, 3728, 4180, 4256, 4427, 4660, 4928, 5126, 5320, 5852, 6080, 6160, 6524, 6688, 7315, 7456, 8155, 8360, 8512, 8854, 9320, 10252, 10640, 11704, 12320, 12815, 13048, 13376, 14630, 14912, 16310, 16720, 17708, 17941, 18640, 20504, 21280, 22135, 23408, 24640, 25630, 26096, 29260, 30989, 32620, 33440, 35416, 35882, 37280, 41008, 42560, 44270, 46816, 48697, 51260, 52192, 58520, 61978, 65240, 66880, 70832, 71764, 74560, 82016, 88540, 89705, 93632, 97394, 102520, 104384, 117040, 123956, 130480, 141664, 143528, 154945, 164032, 177080, 179410, 194788, 205040, 234080, 243485, 247912, 260960, 283328, 287056, 309890, 340879, 354160, 358820, 389576, 410080, 468160, 486970, 495824, 521920, 574112, 619780, 681758, 708320, 717640, 779152, 820160, 973940, 991648, 1148224, 1239560, 1363516, 1416640, 1435280, 1558304, 1704395, 1947880, 1983296, 2479120, 2727032, 2870560, 3116608, 3408790, 3895760, 4958240, 5454064, 5741120, 6817580, 7791520, 9916480, 10908128, 13635160, 15583040, 21816256, 27270320, 54540640, 109081280]

約数ペア:

[(1, 109081280), (2, 54540640), (4, 27270320), (5, 21816256), (7, 15583040), (8, 13635160), (10, 10908128), (11, 9916480), (14, 7791520), (16, 6817580), (19, 5741120), (20, 5454064), (22, 4958240), (28, 3895760), (32, 3408790), (35, 3116608), (38, 2870560), (40, 2727032), (44, 2479120), (55, 1983296), (56, 1947880), (64, 1704395), (70, 1558304), (76, 1435280), (77, 1416640), (80, 1363516), (88, 1239560), (95, 1148224), (110, 991648), (112, 973940), (133, 820160), (140, 779152), (152, 717640), (154, 708320), (160, 681758), (176, 619780), (190, 574112), (209, 521920), (220, 495824), (224, 486970), (233, 468160), (266, 410080), (280, 389576), (304, 358820), (308, 354160), (320, 340879), (352, 309890), (380, 287056), (385, 283328), (418, 260960), (440, 247912), (448, 243485), (466, 234080), (532, 205040), (560, 194788), (608, 179410), (616, 177080), (665, 164032), (704, 154945), (760, 143528), (770, 141664), (836, 130480), (880, 123956), (932, 117040), (1045, 104384), (1064, 102520), (1120, 97394), (1165, 93632), (1216, 89705), (1232, 88540), (1330, 82016), (1463, 74560), (1520, 71764), (1540, 70832), (1631, 66880), (1672, 65240), (1760, 61978), (1864, 58520), (2090, 52192), (2128, 51260), (2240, 48697), (2330, 46816), (2464, 44270), (2563, 42560), (2660, 41008), (2926, 37280), (3040, 35882), (3080, 35416), (3262, 33440), (3344, 32620), (3520, 30989), (3728, 29260), (4180, 26096), (4256, 25630), (4427, 24640), (4660, 23408), (4928, 22135), (5126, 21280), (5320, 20504), (5852, 18640), (6080, 17941), (6160, 17708), (6524, 16720), (6688, 16310), (7315, 14912), (7456, 14630), (8155, 13376), (8360, 13048), (8512, 12815), (8854, 12320), (9320, 11704), (10252, 10640)]