3213613440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{61991}}^1$

素因数の和:62022

約数の個数: 160

約数和(自身を含む): 11476578960

約数和(自身を除く): 8262965520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 61991, 123982, 185973, 247964, 309955, 371946, 495928, 557919, 619910, 743892, 929865, 991856, 1115838, 1239820, 1487784, 1673757, 1859730, 1983712, 2231676, 2479640, 2789595, 2975568, 3347514, 3719460, 3967424, 4463352, 4959280, 5021271, 5579190, 5951136, 6695028, 7438920, 7934848, 8368785, 8926704, 9918560, 10042542, 11158380, 11902272, 13390056, 14877840, 16737570, 17853408, 19837120, 20085084, 22316760, 23804544, 25106355, 26780112, 29755680, 33475140, 35706816, 39674240, 40170168, 44633520, 50212710, 53560224, 59511360, 66950280, 71413632, 80340336, 89267040, 100425420, 107120448, 119022720, 133900560, 160680672, 178534080, 200850840, 214240896, 267801120, 321361344, 357068160, 401701680, 535602240, 642722688, 803403360, 1071204480, 1606806720, 3213613440]

約数ペア:

[(1, 3213613440), (2, 1606806720), (3, 1071204480), (4, 803403360), (5, 642722688), (6, 535602240), (8, 401701680), (9, 357068160), (10, 321361344), (12, 267801120), (15, 214240896), (16, 200850840), (18, 178534080), (20, 160680672), (24, 133900560), (27, 119022720), (30, 107120448), (32, 100425420), (36, 89267040), (40, 80340336), (45, 71413632), (48, 66950280), (54, 59511360), (60, 53560224), (64, 50212710), (72, 44633520), (80, 40170168), (81, 39674240), (90, 35706816), (96, 33475140), (108, 29755680), (120, 26780112), (128, 25106355), (135, 23804544), (144, 22316760), (160, 20085084), (162, 19837120), (180, 17853408), (192, 16737570), (216, 14877840), (240, 13390056), (270, 11902272), (288, 11158380), (320, 10042542), (324, 9918560), (360, 8926704), (384, 8368785), (405, 7934848), (432, 7438920), (480, 6695028), (540, 5951136), (576, 5579190), (640, 5021271), (648, 4959280), (720, 4463352), (810, 3967424), (864, 3719460), (960, 3347514), (1080, 2975568), (1152, 2789595), (1296, 2479640), (1440, 2231676), (1620, 1983712), (1728, 1859730), (1920, 1673757), (2160, 1487784), (2592, 1239820), (2880, 1115838), (3240, 991856), (3456, 929865), (4320, 743892), (5184, 619910), (5760, 557919), (6480, 495928), (8640, 371946), (10368, 309955), (12960, 247964), (17280, 185973), (25920, 123982), (51840, 61991)]