11482240

素因数分解:

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

素因数の和:270

約数の個数: 128

約数和(自身を含む): 34369920

約数和(自身を除く): 22887680

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, 233, 280, 308, 320, 352, 385, 440, 448, 466, 560, 616, 640, 704, 770, 880, 896, 932, 1120, 1165, 1232, 1408, 1540, 1631, 1760, 1864, 2240, 2330, 2464, 2563, 3080, 3262, 3520, 3728, 4480, 4660, 4928, 5126, 6160, 6524, 7040, 7456, 8155, 9320, 9856, 10252, 12320, 12815, 13048, 14912, 16310, 17941, 18640, 20504, 24640, 25630, 26096, 29824, 32620, 35882, 37280, 41008, 49280, 51260, 52192, 65240, 71764, 74560, 82016, 89705, 102520, 104384, 130480, 143528, 149120, 164032, 179410, 205040, 208768, 260960, 287056, 328064, 358820, 410080, 521920, 574112, 717640, 820160, 1043840, 1148224, 1435280, 1640320, 2296448, 2870560, 5741120, 11482240]

約数ペア:

[(1, 11482240), (2, 5741120), (4, 2870560), (5, 2296448), (7, 1640320), (8, 1435280), (10, 1148224), (11, 1043840), (14, 820160), (16, 717640), (20, 574112), (22, 521920), (28, 410080), (32, 358820), (35, 328064), (40, 287056), (44, 260960), (55, 208768), (56, 205040), (64, 179410), (70, 164032), (77, 149120), (80, 143528), (88, 130480), (110, 104384), (112, 102520), (128, 89705), (140, 82016), (154, 74560), (160, 71764), (176, 65240), (220, 52192), (224, 51260), (233, 49280), (280, 41008), (308, 37280), (320, 35882), (352, 32620), (385, 29824), (440, 26096), (448, 25630), (466, 24640), (560, 20504), (616, 18640), (640, 17941), (704, 16310), (770, 14912), (880, 13048), (896, 12815), (932, 12320), (1120, 10252), (1165, 9856), (1232, 9320), (1408, 8155), (1540, 7456), (1631, 7040), (1760, 6524), (1864, 6160), (2240, 5126), (2330, 4928), (2464, 4660), (2563, 4480), (3080, 3728), (3262, 3520)]