55089600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 168

約数和(自身を含む): 188976000

約数和(自身を除く): 133886400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 499, 552, 575, 600, 690, 736, 800, 920, 960, 998, 1104, 1150, 1200, 1380, 1472, 1497, 1600, 1725, 1840, 1996, 2208, 2300, 2400, 2495, 2760, 2994, 3450, 3680, 3992, 4416, 4600, 4800, 4990, 5520, 5988, 6900, 7360, 7485, 7984, 9200, 9980, 11040, 11477, 11976, 12475, 13800, 14970, 15968, 18400, 19960, 22080, 22954, 23952, 24950, 27600, 29940, 31936, 34431, 36800, 37425, 39920, 45908, 47904, 49900, 55200, 57385, 59880, 68862, 74850, 79840, 91816, 95808, 99800, 110400, 114770, 119760, 137724, 149700, 159680, 172155, 183632, 199600, 229540, 239520, 275448, 286925, 299400, 344310, 367264, 399200, 459080, 479040, 550896, 573850, 598800, 688620, 734528, 798400, 860775, 918160, 1101792, 1147700, 1197600, 1377240, 1721550, 1836320, 2203584, 2295400, 2395200, 2754480, 3443100, 3672640, 4590800, 5508960, 6886200, 9181600, 11017920, 13772400, 18363200, 27544800, 55089600]

約数ペア:

[(1, 55089600), (2, 27544800), (3, 18363200), (4, 13772400), (5, 11017920), (6, 9181600), (8, 6886200), (10, 5508960), (12, 4590800), (15, 3672640), (16, 3443100), (20, 2754480), (23, 2395200), (24, 2295400), (25, 2203584), (30, 1836320), (32, 1721550), (40, 1377240), (46, 1197600), (48, 1147700), (50, 1101792), (60, 918160), (64, 860775), (69, 798400), (75, 734528), (80, 688620), (92, 598800), (96, 573850), (100, 550896), (115, 479040), (120, 459080), (138, 399200), (150, 367264), (160, 344310), (184, 299400), (192, 286925), (200, 275448), (230, 239520), (240, 229540), (276, 199600), (300, 183632), (320, 172155), (345, 159680), (368, 149700), (400, 137724), (460, 119760), (480, 114770), (499, 110400), (552, 99800), (575, 95808), (600, 91816), (690, 79840), (736, 74850), (800, 68862), (920, 59880), (960, 57385), (998, 55200), (1104, 49900), (1150, 47904), (1200, 45908), (1380, 39920), (1472, 37425), (1497, 36800), (1600, 34431), (1725, 31936), (1840, 29940), (1996, 27600), (2208, 24950), (2300, 23952), (2400, 22954), (2495, 22080), (2760, 19960), (2994, 18400), (3450, 15968), (3680, 14970), (3992, 13800), (4416, 12475), (4600, 11976), (4800, 11477), (4990, 11040), (5520, 9980), (5988, 9200), (6900, 7984), (7360, 7485)]