27544800

素因数分解:

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

素因数の和:545

約数の個数: 144

約数和(自身を含む): 93744000

約数和(自身を除く): 66199200

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, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 499, 552, 575, 600, 690, 736, 800, 920, 998, 1104, 1150, 1200, 1380, 1497, 1725, 1840, 1996, 2208, 2300, 2400, 2495, 2760, 2994, 3450, 3680, 3992, 4600, 4990, 5520, 5988, 6900, 7485, 7984, 9200, 9980, 11040, 11477, 11976, 12475, 13800, 14970, 15968, 18400, 19960, 22954, 23952, 24950, 27600, 29940, 34431, 37425, 39920, 45908, 47904, 49900, 55200, 57385, 59880, 68862, 74850, 79840, 91816, 99800, 114770, 119760, 137724, 149700, 172155, 183632, 199600, 229540, 239520, 275448, 286925, 299400, 344310, 367264, 399200, 459080, 550896, 573850, 598800, 688620, 860775, 918160, 1101792, 1147700, 1197600, 1377240, 1721550, 1836320, 2295400, 2754480, 3443100, 4590800, 5508960, 6886200, 9181600, 13772400, 27544800]

約数ペア:

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