2293742080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4190

約数の個数: 160

約数和(自身を含む): 6489584640

約数和(自身を除く): 4195842560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4129, 4340, 4480, 4960, 6944, 7936, 8258, 8680, 8960, 9920, 13888, 15872, 16516, 17360, 17920, 19840, 20645, 27776, 28903, 33032, 34720, 39680, 41290, 55552, 57806, 66064, 69440, 79360, 82580, 111104, 115612, 127999, 132128, 138880, 144515, 165160, 231224, 255998, 264256, 277760, 289030, 330320, 462448, 511996, 528512, 555520, 578060, 639995, 660640, 895993, 924896, 1023992, 1057024, 1156120, 1279990, 1321280, 1791986, 1849792, 2047984, 2114048, 2312240, 2559980, 2642560, 3583972, 3699584, 4095968, 4479965, 4624480, 5119960, 5285120, 7167944, 7399168, 8191936, 8959930, 9248960, 10239920, 10570240, 14335888, 14798336, 16383872, 17919860, 18497920, 20479840, 28671776, 32767744, 35839720, 36995840, 40959680, 57343552, 65535488, 71679440, 73991680, 81919360, 114687104, 143358880, 163838720, 229374208, 286717760, 327677440, 458748416, 573435520, 1146871040, 2293742080]

約数ペア:

[(1, 2293742080), (2, 1146871040), (4, 573435520), (5, 458748416), (7, 327677440), (8, 286717760), (10, 229374208), (14, 163838720), (16, 143358880), (20, 114687104), (28, 81919360), (31, 73991680), (32, 71679440), (35, 65535488), (40, 57343552), (56, 40959680), (62, 36995840), (64, 35839720), (70, 32767744), (80, 28671776), (112, 20479840), (124, 18497920), (128, 17919860), (140, 16383872), (155, 14798336), (160, 14335888), (217, 10570240), (224, 10239920), (248, 9248960), (256, 8959930), (280, 8191936), (310, 7399168), (320, 7167944), (434, 5285120), (448, 5119960), (496, 4624480), (512, 4479965), (560, 4095968), (620, 3699584), (640, 3583972), (868, 2642560), (896, 2559980), (992, 2312240), (1085, 2114048), (1120, 2047984), (1240, 1849792), (1280, 1791986), (1736, 1321280), (1792, 1279990), (1984, 1156120), (2170, 1057024), (2240, 1023992), (2480, 924896), (2560, 895993), (3472, 660640), (3584, 639995), (3968, 578060), (4129, 555520), (4340, 528512), (4480, 511996), (4960, 462448), (6944, 330320), (7936, 289030), (8258, 277760), (8680, 264256), (8960, 255998), (9920, 231224), (13888, 165160), (15872, 144515), (16516, 138880), (17360, 132128), (17920, 127999), (19840, 115612), (20645, 111104), (27776, 82580), (28903, 79360), (33032, 69440), (34720, 66064), (39680, 57806), (41290, 55552)]