839404080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1697}}^1$

素因数の和:1948

約数の個数: 160

約数和(自身を含む): 2905617600

約数和(自身を除く): 2066213520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 229, 240, 270, 360, 432, 458, 540, 687, 720, 916, 1080, 1145, 1374, 1697, 1832, 2061, 2160, 2290, 2748, 3394, 3435, 3664, 4122, 4580, 5091, 5496, 6183, 6788, 6870, 8244, 8485, 9160, 10182, 10305, 10992, 12366, 13576, 13740, 15273, 16488, 16970, 18320, 20364, 20610, 24732, 25455, 27152, 27480, 30546, 30915, 32976, 33940, 40728, 41220, 45819, 49464, 50910, 54960, 61092, 61830, 67880, 76365, 81456, 82440, 91638, 98928, 101820, 122184, 123660, 135760, 152730, 164880, 183276, 203640, 229095, 244368, 247320, 305460, 366552, 388613, 407280, 458190, 494640, 610920, 733104, 777226, 916380, 1165839, 1221840, 1554452, 1832760, 1943065, 2331678, 3108904, 3497517, 3665520, 3886130, 4663356, 5829195, 6217808, 6995034, 7772260, 9326712, 10492551, 11658390, 13990068, 15544520, 17487585, 18653424, 20985102, 23316780, 27980136, 31089040, 34975170, 41970204, 46633560, 52462755, 55960272, 69950340, 83940408, 93267120, 104925510, 139900680, 167880816, 209851020, 279801360, 419702040, 839404080]

約数ペア:

[(1, 839404080), (2, 419702040), (3, 279801360), (4, 209851020), (5, 167880816), (6, 139900680), (8, 104925510), (9, 93267120), (10, 83940408), (12, 69950340), (15, 55960272), (16, 52462755), (18, 46633560), (20, 41970204), (24, 34975170), (27, 31089040), (30, 27980136), (36, 23316780), (40, 20985102), (45, 18653424), (48, 17487585), (54, 15544520), (60, 13990068), (72, 11658390), (80, 10492551), (90, 9326712), (108, 7772260), (120, 6995034), (135, 6217808), (144, 5829195), (180, 4663356), (216, 3886130), (229, 3665520), (240, 3497517), (270, 3108904), (360, 2331678), (432, 1943065), (458, 1832760), (540, 1554452), (687, 1221840), (720, 1165839), (916, 916380), (1080, 777226), (1145, 733104), (1374, 610920), (1697, 494640), (1832, 458190), (2061, 407280), (2160, 388613), (2290, 366552), (2748, 305460), (3394, 247320), (3435, 244368), (3664, 229095), (4122, 203640), (4580, 183276), (5091, 164880), (5496, 152730), (6183, 135760), (6788, 123660), (6870, 122184), (8244, 101820), (8485, 98928), (9160, 91638), (10182, 82440), (10305, 81456), (10992, 76365), (12366, 67880), (13576, 61830), (13740, 61092), (15273, 54960), (16488, 50910), (16970, 49464), (18320, 45819), (20364, 41220), (20610, 40728), (24732, 33940), (25455, 32976), (27152, 30915), (27480, 30546)]