3991438080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{2357}}^1$

素因数の和:2401

約数の個数: 432

約数和(自身を含む): 16483551840

約数和(自身を除く): 12492113760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2357, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 4714, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7071, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 9428, 10080, 10584, 11520, 11760, 11785, 12096, 12544, 13230, 13440, 14112, 14142, 15120, 15680, 16128, 16499, 17280, 17640, 18816, 18856, 20160, 21168, 21213, 23520, 23570, 24192, 26460, 26880, 28224, 28284, 30240, 31360, 32998, 34560, 35280, 35355, 37632, 37712, 40320, 42336, 42426, 47040, 47140, 48384, 49497, 52920, 56448, 56568, 60480, 62720, 63639, 65996, 70560, 70710, 75424, 80640, 82495, 84672, 84852, 94080, 94280, 98994, 105840, 106065, 112896, 113136, 115493, 120960, 127278, 131992, 141120, 141420, 148491, 150848, 164990, 169344, 169704, 188160, 188560, 197988, 211680, 212130, 226272, 230986, 241920, 247485, 254556, 263984, 282240, 282840, 296982, 301696, 318195, 329980, 338688, 339408, 346479, 377120, 395976, 423360, 424260, 445473, 452544, 461972, 494970, 509112, 527968, 564480, 565680, 577465, 593964, 603392, 636390, 659960, 678816, 692958, 742455, 754240, 791952, 846720, 848520, 890946, 905088, 923944, 989940, 1018224, 1039437, 1055936, 1131360, 1154930, 1187928, 1272780, 1319920, 1357632, 1385916, 1484910, 1508480, 1583904, 1693440, 1697040, 1732395, 1781892, 1810176, 1847888, 1979880, 2036448, 2078874, 2111872, 2227365, 2262720, 2309860, 2375856, 2545560, 2639840, 2715264, 2771832, 2969820, 3016960, 3118311, 3167808, 3394080, 3464790, 3563784, 3695776, 3959760, 4072896, 4157748, 4223744, 4454730, 4525440, 4619720, 4751712, 5091120, 5197185, 5279680, 5430528, 5543664, 5939640, 6236622, 6335616, 6788160, 6929580, 7127568, 7391552, 7919520, 8145792, 8315496, 8909460, 9050880, 9239440, 9503424, 10182240, 10394370, 10559360, 11087328, 11879280, 12473244, 12671232, 13576320, 13859160, 14255136, 14783104, 15591555, 15839040, 16291584, 16630992, 17818920, 18478880, 19006848, 20364480, 20788740, 21118720, 22174656, 23758560, 24946488, 27152640, 27718320, 28510272, 29566208, 31183110, 31678080, 33261984, 35637840, 36957760, 38013696, 40728960, 41577480, 44349312, 47517120, 49892976, 55436640, 57020544, 62366220, 63356160, 66523968, 71275680, 73915520, 81457920, 83154960, 88698624, 95034240, 99785952, 110873280, 114041088, 124732440, 133047936, 142551360, 147831040, 166309920, 190068480, 199571904, 221746560, 249464880, 266095872, 285102720, 332619840, 399143808, 443493120, 498929760, 570205440, 665239680, 798287616, 997859520, 1330479360, 1995719040, 3991438080]

約数ペア:

[(1, 3991438080), (2, 1995719040), (3, 1330479360), (4, 997859520), (5, 798287616), (6, 665239680), (7, 570205440), (8, 498929760), (9, 443493120), (10, 399143808), (12, 332619840), (14, 285102720), (15, 266095872), (16, 249464880), (18, 221746560), (20, 199571904), (21, 190068480), (24, 166309920), (27, 147831040), (28, 142551360), (30, 133047936), (32, 124732440), (35, 114041088), (36, 110873280), (40, 99785952), (42, 95034240), (45, 88698624), (48, 83154960), (49, 81457920), (54, 73915520), (56, 71275680), (60, 66523968), (63, 63356160), (64, 62366220), (70, 57020544), (72, 55436640), (80, 49892976), (84, 47517120), (90, 44349312), (96, 41577480), (98, 40728960), (105, 38013696), (108, 36957760), (112, 35637840), (120, 33261984), (126, 31678080), (128, 31183110), (135, 29566208), (140, 28510272), (144, 27718320), (147, 27152640), (160, 24946488), (168, 23758560), (180, 22174656), (189, 21118720), (192, 20788740), (196, 20364480), (210, 19006848), (216, 18478880), (224, 17818920), (240, 16630992), (245, 16291584), (252, 15839040), (256, 15591555), (270, 14783104), (280, 14255136), (288, 13859160), (294, 13576320), (315, 12671232), (320, 12473244), (336, 11879280), (360, 11087328), (378, 10559360), (384, 10394370), (392, 10182240), (420, 9503424), (432, 9239440), (441, 9050880), (448, 8909460), (480, 8315496), (490, 8145792), (504, 7919520), (540, 7391552), (560, 7127568), (576, 6929580), (588, 6788160), (630, 6335616), (640, 6236622), (672, 5939640), (720, 5543664), (735, 5430528), (756, 5279680), (768, 5197185), (784, 5091120), (840, 4751712), (864, 4619720), (882, 4525440), (896, 4454730), (945, 4223744), (960, 4157748), (980, 4072896), (1008, 3959760), (1080, 3695776), (1120, 3563784), (1152, 3464790), (1176, 3394080), (1260, 3167808), (1280, 3118311), (1323, 3016960), (1344, 2969820), (1440, 2771832), (1470, 2715264), (1512, 2639840), (1568, 2545560), (1680, 2375856), (1728, 2309860), (1764, 2262720), (1792, 2227365), (1890, 2111872), (1920, 2078874), (1960, 2036448), (2016, 1979880), (2160, 1847888), (2205, 1810176), (2240, 1781892), (2304, 1732395), (2352, 1697040), (2357, 1693440), (2520, 1583904), (2646, 1508480), (2688, 1484910), (2880, 1385916), (2940, 1357632), (3024, 1319920), (3136, 1272780), (3360, 1187928), (3456, 1154930), (3528, 1131360), (3780, 1055936), (3840, 1039437), (3920, 1018224), (4032, 989940), (4320, 923944), (4410, 905088), (4480, 890946), (4704, 848520), (4714, 846720), (5040, 791952), (5292, 754240), (5376, 742455), (5760, 692958), (5880, 678816), (6048, 659960), (6272, 636390), (6615, 603392), (6720, 593964), (6912, 577465), (7056, 565680), (7071, 564480), (7560, 527968), (7840, 509112), (8064, 494970), (8640, 461972), (8820, 452544), (8960, 445473), (9408, 424260), (9428, 423360), (10080, 395976), (10584, 377120), (11520, 346479), (11760, 339408), (11785, 338688), (12096, 329980), (12544, 318195), (13230, 301696), (13440, 296982), (14112, 282840), (14142, 282240), (15120, 263984), (15680, 254556), (16128, 247485), (16499, 241920), (17280, 230986), (17640, 226272), (18816, 212130), (18856, 211680), (20160, 197988), (21168, 188560), (21213, 188160), (23520, 169704), (23570, 169344), (24192, 164990), (26460, 150848), (26880, 148491), (28224, 141420), (28284, 141120), (30240, 131992), (31360, 127278), (32998, 120960), (34560, 115493), (35280, 113136), (35355, 112896), (37632, 106065), (37712, 105840), (40320, 98994), (42336, 94280), (42426, 94080), (47040, 84852), (47140, 84672), (48384, 82495), (49497, 80640), (52920, 75424), (56448, 70710), (56568, 70560), (60480, 65996), (62720, 63639)]