2007024320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4191

約数の個数: 168

約数和(自身を含む): 5740237440

約数和(自身を除く): 3733213120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 4129, 4340, 4960, 6076, 6944, 7595, 7840, 8258, 8680, 9920, 12152, 13888, 15190, 15680, 16516, 17360, 20645, 24304, 28903, 30380, 33032, 34720, 41290, 48608, 57806, 60760, 66064, 69440, 82580, 97216, 115612, 121520, 127999, 132128, 144515, 165160, 202321, 231224, 243040, 255998, 264256, 289030, 330320, 404642, 462448, 486080, 511996, 578060, 639995, 660640, 809284, 895993, 924896, 1011605, 1023992, 1156120, 1279990, 1321280, 1618568, 1791986, 1849792, 2023210, 2047984, 2312240, 2559980, 3237136, 3583972, 4046420, 4095968, 4479965, 4624480, 5119960, 6271951, 6474272, 7167944, 8092840, 8191936, 8959930, 9248960, 10239920, 12543902, 12948544, 14335888, 16185680, 17919860, 20479840, 25087804, 28671776, 31359755, 32371360, 35839720, 40959680, 50175608, 57343552, 62719510, 64742720, 71679440, 100351216, 125439020, 143358880, 200702432, 250878040, 286717760, 401404864, 501756080, 1003512160, 2007024320]

約数ペア:

[(1, 2007024320), (2, 1003512160), (4, 501756080), (5, 401404864), (7, 286717760), (8, 250878040), (10, 200702432), (14, 143358880), (16, 125439020), (20, 100351216), (28, 71679440), (31, 64742720), (32, 62719510), (35, 57343552), (40, 50175608), (49, 40959680), (56, 35839720), (62, 32371360), (64, 31359755), (70, 28671776), (80, 25087804), (98, 20479840), (112, 17919860), (124, 16185680), (140, 14335888), (155, 12948544), (160, 12543902), (196, 10239920), (217, 9248960), (224, 8959930), (245, 8191936), (248, 8092840), (280, 7167944), (310, 6474272), (320, 6271951), (392, 5119960), (434, 4624480), (448, 4479965), (490, 4095968), (496, 4046420), (560, 3583972), (620, 3237136), (784, 2559980), (868, 2312240), (980, 2047984), (992, 2023210), (1085, 1849792), (1120, 1791986), (1240, 1618568), (1519, 1321280), (1568, 1279990), (1736, 1156120), (1960, 1023992), (1984, 1011605), (2170, 924896), (2240, 895993), (2480, 809284), (3038, 660640), (3136, 639995), (3472, 578060), (3920, 511996), (4129, 486080), (4340, 462448), (4960, 404642), (6076, 330320), (6944, 289030), (7595, 264256), (7840, 255998), (8258, 243040), (8680, 231224), (9920, 202321), (12152, 165160), (13888, 144515), (15190, 132128), (15680, 127999), (16516, 121520), (17360, 115612), (20645, 97216), (24304, 82580), (28903, 69440), (30380, 66064), (33032, 60760), (34720, 57806), (41290, 48608)]