1608793920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2462

約数の個数: 224

約数和(自身を含む): 5749747200

約数和(自身を除く): 4140953280

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 395, 432, 474, 480, 540, 576, 632, 711, 720, 790, 864, 948, 960, 1080, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 2133, 2160, 2357, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4266, 4320, 4714, 4740, 5056, 5688, 6320, 7071, 7110, 7584, 8532, 8640, 9428, 9480, 10665, 11376, 11785, 12640, 14142, 14220, 15168, 17064, 18856, 18960, 21213, 21330, 22752, 23570, 25280, 28284, 28440, 34128, 35355, 37712, 37920, 42426, 42660, 45504, 47140, 56568, 56880, 63639, 68256, 70710, 75424, 75840, 84852, 85320, 94280, 106065, 113136, 113760, 127278, 136512, 141420, 150848, 169704, 170640, 186203, 188560, 212130, 226272, 227520, 254556, 282840, 318195, 339408, 341280, 372406, 377120, 424260, 452544, 509112, 558609, 565680, 636390, 678816, 682560, 744812, 754240, 848520, 931015, 1018224, 1117218, 1131360, 1272780, 1357632, 1489624, 1675827, 1697040, 1862030, 2036448, 2234436, 2262720, 2545560, 2793045, 2979248, 3351654, 3394080, 3724060, 4072896, 4468872, 5027481, 5091120, 5586090, 5958496, 6703308, 6788160, 7448120, 8379135, 8937744, 10054962, 10182240, 11172180, 11916992, 13406616, 14896240, 16758270, 17875488, 20109924, 20364480, 22344360, 25137405, 26813232, 29792480, 33516540, 35750976, 40219848, 44688720, 50274810, 53626464, 59584960, 67033080, 80439696, 89377440, 100549620, 107252928, 134066160, 160879392, 178754880, 201099240, 268132320, 321758784, 402198480, 536264640, 804396960, 1608793920]

約数ペア:

[(1, 1608793920), (2, 804396960), (3, 536264640), (4, 402198480), (5, 321758784), (6, 268132320), (8, 201099240), (9, 178754880), (10, 160879392), (12, 134066160), (15, 107252928), (16, 100549620), (18, 89377440), (20, 80439696), (24, 67033080), (27, 59584960), (30, 53626464), (32, 50274810), (36, 44688720), (40, 40219848), (45, 35750976), (48, 33516540), (54, 29792480), (60, 26813232), (64, 25137405), (72, 22344360), (79, 20364480), (80, 20109924), (90, 17875488), (96, 16758270), (108, 14896240), (120, 13406616), (135, 11916992), (144, 11172180), (158, 10182240), (160, 10054962), (180, 8937744), (192, 8379135), (216, 7448120), (237, 6788160), (240, 6703308), (270, 5958496), (288, 5586090), (316, 5091120), (320, 5027481), (360, 4468872), (395, 4072896), (432, 3724060), (474, 3394080), (480, 3351654), (540, 2979248), (576, 2793045), (632, 2545560), (711, 2262720), (720, 2234436), (790, 2036448), (864, 1862030), (948, 1697040), (960, 1675827), (1080, 1489624), (1185, 1357632), (1264, 1272780), (1422, 1131360), (1440, 1117218), (1580, 1018224), (1728, 931015), (1896, 848520), (2133, 754240), (2160, 744812), (2357, 682560), (2370, 678816), (2528, 636390), (2844, 565680), (2880, 558609), (3160, 509112), (3555, 452544), (3792, 424260), (4266, 377120), (4320, 372406), (4714, 341280), (4740, 339408), (5056, 318195), (5688, 282840), (6320, 254556), (7071, 227520), (7110, 226272), (7584, 212130), (8532, 188560), (8640, 186203), (9428, 170640), (9480, 169704), (10665, 150848), (11376, 141420), (11785, 136512), (12640, 127278), (14142, 113760), (14220, 113136), (15168, 106065), (17064, 94280), (18856, 85320), (18960, 84852), (21213, 75840), (21330, 75424), (22752, 70710), (23570, 68256), (25280, 63639), (28284, 56880), (28440, 56568), (34128, 47140), (35355, 45504), (37712, 42660), (37920, 42426)]