3999620160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1031}}^1$

素因数の和:1506

約数の個数: 224

約数和(自身を含む): 14154912000

約数和(自身を除く): 10155291840

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 449, 480, 540, 576, 720, 864, 898, 960, 1031, 1080, 1347, 1440, 1728, 1796, 2062, 2160, 2245, 2694, 2880, 3093, 3592, 4041, 4124, 4320, 4490, 5155, 5388, 6186, 6735, 7184, 8082, 8248, 8640, 8980, 9279, 10310, 10776, 12123, 12372, 13470, 14368, 15465, 16164, 16496, 17960, 18558, 20205, 20620, 21552, 24246, 24744, 26940, 27837, 28736, 30930, 32328, 32992, 35920, 37116, 40410, 41240, 43104, 46395, 48492, 49488, 53880, 55674, 60615, 61860, 64656, 65984, 71840, 74232, 80820, 82480, 86208, 92790, 96984, 98976, 107760, 111348, 121230, 123720, 129312, 139185, 143680, 148464, 161640, 164960, 185580, 193968, 197952, 215520, 222696, 242460, 247440, 258624, 278370, 296928, 323280, 329920, 371160, 387936, 431040, 445392, 462919, 484920, 494880, 556740, 593856, 646560, 742320, 775872, 890784, 925838, 969840, 989760, 1113480, 1293120, 1388757, 1484640, 1781568, 1851676, 1939680, 2226960, 2314595, 2777514, 2969280, 3703352, 3879360, 4166271, 4453920, 4629190, 5555028, 6943785, 7406704, 8332542, 8907840, 9258380, 11110056, 12498813, 13887570, 14813408, 16665084, 18516760, 20831355, 22220112, 24997626, 27775140, 29626816, 33330168, 37033520, 41662710, 44440224, 49995252, 55550280, 62494065, 66660336, 74067040, 83325420, 88880448, 99990504, 111100560, 124988130, 133320672, 148134080, 166650840, 199981008, 222201120, 249976260, 266641344, 333301680, 399962016, 444402240, 499952520, 666603360, 799924032, 999905040, 1333206720, 1999810080, 3999620160]

約数ペア:

[(1, 3999620160), (2, 1999810080), (3, 1333206720), (4, 999905040), (5, 799924032), (6, 666603360), (8, 499952520), (9, 444402240), (10, 399962016), (12, 333301680), (15, 266641344), (16, 249976260), (18, 222201120), (20, 199981008), (24, 166650840), (27, 148134080), (30, 133320672), (32, 124988130), (36, 111100560), (40, 99990504), (45, 88880448), (48, 83325420), (54, 74067040), (60, 66660336), (64, 62494065), (72, 55550280), (80, 49995252), (90, 44440224), (96, 41662710), (108, 37033520), (120, 33330168), (135, 29626816), (144, 27775140), (160, 24997626), (180, 22220112), (192, 20831355), (216, 18516760), (240, 16665084), (270, 14813408), (288, 13887570), (320, 12498813), (360, 11110056), (432, 9258380), (449, 8907840), (480, 8332542), (540, 7406704), (576, 6943785), (720, 5555028), (864, 4629190), (898, 4453920), (960, 4166271), (1031, 3879360), (1080, 3703352), (1347, 2969280), (1440, 2777514), (1728, 2314595), (1796, 2226960), (2062, 1939680), (2160, 1851676), (2245, 1781568), (2694, 1484640), (2880, 1388757), (3093, 1293120), (3592, 1113480), (4041, 989760), (4124, 969840), (4320, 925838), (4490, 890784), (5155, 775872), (5388, 742320), (6186, 646560), (6735, 593856), (7184, 556740), (8082, 494880), (8248, 484920), (8640, 462919), (8980, 445392), (9279, 431040), (10310, 387936), (10776, 371160), (12123, 329920), (12372, 323280), (13470, 296928), (14368, 278370), (15465, 258624), (16164, 247440), (16496, 242460), (17960, 222696), (18558, 215520), (20205, 197952), (20620, 193968), (21552, 185580), (24246, 164960), (24744, 161640), (26940, 148464), (27837, 143680), (28736, 139185), (30930, 129312), (32328, 123720), (32992, 121230), (35920, 111348), (37116, 107760), (40410, 98976), (41240, 96984), (43104, 92790), (46395, 86208), (48492, 82480), (49488, 80820), (53880, 74232), (55674, 71840), (60615, 65984), (61860, 64656)]