254255760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 480

約数和(自身を含む): 1023684480

約数和(自身を除く): 769428720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 41, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 82, 87, 88, 90, 99, 108, 110, 116, 120, 123, 132, 135, 144, 145, 162, 164, 165, 174, 176, 180, 198, 205, 216, 220, 232, 240, 243, 246, 261, 264, 270, 290, 297, 319, 324, 328, 330, 348, 360, 369, 396, 405, 410, 432, 435, 440, 451, 464, 486, 492, 495, 522, 528, 540, 580, 594, 615, 638, 648, 656, 660, 696, 720, 738, 783, 792, 810, 820, 870, 880, 891, 902, 957, 972, 984, 990, 1044, 1080, 1107, 1160, 1188, 1189, 1215, 1230, 1276, 1296, 1305, 1320, 1353, 1392, 1476, 1485, 1566, 1584, 1595, 1620, 1640, 1740, 1782, 1804, 1845, 1914, 1944, 1968, 1980, 2088, 2160, 2214, 2255, 2320, 2349, 2376, 2378, 2430, 2460, 2552, 2610, 2640, 2673, 2706, 2871, 2952, 2970, 3132, 3190, 3240, 3280, 3321, 3480, 3564, 3567, 3608, 3690, 3828, 3888, 3915, 3960, 4059, 4176, 4428, 4455, 4510, 4698, 4752, 4756, 4785, 4860, 4920, 5104, 5220, 5346, 5412, 5535, 5742, 5904, 5940, 5945, 6264, 6380, 6480, 6642, 6765, 6960, 7047, 7128, 7134, 7216, 7380, 7656, 7830, 7920, 8118, 8613, 8856, 8910, 9020, 9396, 9512, 9570, 9720, 9840, 9963, 10440, 10692, 10701, 10824, 11070, 11484, 11745, 11880, 11890, 12177, 12528, 12760, 13079, 13284, 13365, 13530, 14094, 14256, 14268, 14355, 14760, 15312, 15660, 16236, 16605, 17226, 17712, 17820, 17835, 18040, 18792, 19024, 19140, 19440, 19926, 20295, 20880, 21384, 21402, 21648, 22140, 22968, 23490, 23760, 23780, 24354, 25520, 25839, 26158, 26568, 26730, 27060, 28188, 28536, 28710, 29520, 31320, 32103, 32472, 33210, 34452, 35235, 35640, 35670, 36080, 36531, 37584, 38280, 39237, 39852, 40590, 42768, 42804, 43065, 44280, 45936, 46980, 47560, 48708, 49815, 51678, 52316, 53136, 53460, 53505, 54120, 56376, 57072, 57420, 60885, 62640, 64206, 64944, 65395, 66420, 68904, 70470, 71280, 71340, 73062, 76560, 77517, 78474, 79704, 81180, 85608, 86130, 88560, 93960, 95120, 96309, 97416, 99630, 103356, 104632, 106920, 107010, 108240, 109593, 112752, 114840, 117711, 121770, 128412, 129195, 130790, 132840, 137808, 140940, 142680, 146124, 155034, 156948, 159408, 160515, 162360, 171216, 172260, 182655, 187920, 192618, 194832, 196185, 199260, 206712, 209264, 213840, 214020, 219186, 229680, 235422, 243540, 256824, 258390, 261580, 265680, 281880, 285360, 288927, 292248, 310068, 313896, 321030, 324720, 344520, 353133, 365310, 385236, 387585, 392370, 398520, 413424, 428040, 438372, 470844, 481545, 487080, 513648, 516780, 523160, 547965, 563760, 577854, 584496, 588555, 620136, 627792, 642060, 689040, 706266, 730620, 770472, 775170, 784740, 797040, 856080, 876744, 941688, 963090, 974160, 1033560, 1046320, 1059399, 1095930, 1155708, 1177110, 1240272, 1284120, 1412532, 1444635, 1461240, 1540944, 1550340, 1569480, 1753488, 1765665, 1883376, 1926180, 2067120, 2118798, 2191860, 2311416, 2354220, 2568240, 2825064, 2889270, 2922480, 3100680, 3138960, 3178197, 3531330, 3852360, 4237596, 4383720, 4622832, 4708440, 5296995, 5650128, 5778540, 6201360, 6356394, 7062660, 7704720, 8475192, 8767440, 9416880, 10593990, 11557080, 12712788, 14125320, 15890985, 16950384, 21187980, 23114160, 25425576, 28250640, 31781970, 42375960, 50851152, 63563940, 84751920, 127127880, 254255760]

約数ペア:

[(1, 254255760), (2, 127127880), (3, 84751920), (4, 63563940), (5, 50851152), (6, 42375960), (8, 31781970), (9, 28250640), (10, 25425576), (11, 23114160), (12, 21187980), (15, 16950384), (16, 15890985), (18, 14125320), (20, 12712788), (22, 11557080), (24, 10593990), (27, 9416880), (29, 8767440), (30, 8475192), (33, 7704720), (36, 7062660), (40, 6356394), (41, 6201360), (44, 5778540), (45, 5650128), (48, 5296995), (54, 4708440), (55, 4622832), (58, 4383720), (60, 4237596), (66, 3852360), (72, 3531330), (80, 3178197), (81, 3138960), (82, 3100680), (87, 2922480), (88, 2889270), (90, 2825064), (99, 2568240), (108, 2354220), (110, 2311416), (116, 2191860), (120, 2118798), (123, 2067120), (132, 1926180), (135, 1883376), (144, 1765665), (145, 1753488), (162, 1569480), (164, 1550340), (165, 1540944), (174, 1461240), (176, 1444635), (180, 1412532), (198, 1284120), (205, 1240272), (216, 1177110), (220, 1155708), (232, 1095930), (240, 1059399), (243, 1046320), (246, 1033560), (261, 974160), (264, 963090), (270, 941688), (290, 876744), (297, 856080), (319, 797040), (324, 784740), (328, 775170), (330, 770472), (348, 730620), (360, 706266), (369, 689040), (396, 642060), (405, 627792), (410, 620136), (432, 588555), (435, 584496), (440, 577854), (451, 563760), (464, 547965), (486, 523160), (492, 516780), (495, 513648), (522, 487080), (528, 481545), (540, 470844), (580, 438372), (594, 428040), (615, 413424), (638, 398520), (648, 392370), (656, 387585), (660, 385236), (696, 365310), (720, 353133), (738, 344520), (783, 324720), (792, 321030), (810, 313896), (820, 310068), (870, 292248), (880, 288927), (891, 285360), (902, 281880), (957, 265680), (972, 261580), (984, 258390), (990, 256824), (1044, 243540), (1080, 235422), (1107, 229680), (1160, 219186), (1188, 214020), (1189, 213840), (1215, 209264), (1230, 206712), (1276, 199260), (1296, 196185), (1305, 194832), (1320, 192618), (1353, 187920), (1392, 182655), (1476, 172260), (1485, 171216), (1566, 162360), (1584, 160515), (1595, 159408), (1620, 156948), (1640, 155034), (1740, 146124), (1782, 142680), (1804, 140940), (1845, 137808), (1914, 132840), (1944, 130790), (1968, 129195), (1980, 128412), (2088, 121770), (2160, 117711), (2214, 114840), (2255, 112752), (2320, 109593), (2349, 108240), (2376, 107010), (2378, 106920), (2430, 104632), (2460, 103356), (2552, 99630), (2610, 97416), (2640, 96309), (2673, 95120), (2706, 93960), (2871, 88560), (2952, 86130), (2970, 85608), (3132, 81180), (3190, 79704), (3240, 78474), (3280, 77517), (3321, 76560), (3480, 73062), (3564, 71340), (3567, 71280), (3608, 70470), (3690, 68904), (3828, 66420), (3888, 65395), (3915, 64944), (3960, 64206), (4059, 62640), (4176, 60885), (4428, 57420), (4455, 57072), (4510, 56376), (4698, 54120), (4752, 53505), (4756, 53460), (4785, 53136), (4860, 52316), (4920, 51678), (5104, 49815), (5220, 48708), (5346, 47560), (5412, 46980), (5535, 45936), (5742, 44280), (5904, 43065), (5940, 42804), (5945, 42768), (6264, 40590), (6380, 39852), (6480, 39237), (6642, 38280), (6765, 37584), (6960, 36531), (7047, 36080), (7128, 35670), (7134, 35640), (7216, 35235), (7380, 34452), (7656, 33210), (7830, 32472), (7920, 32103), (8118, 31320), (8613, 29520), (8856, 28710), (8910, 28536), (9020, 28188), (9396, 27060), (9512, 26730), (9570, 26568), (9720, 26158), (9840, 25839), (9963, 25520), (10440, 24354), (10692, 23780), (10701, 23760), (10824, 23490), (11070, 22968), (11484, 22140), (11745, 21648), (11880, 21402), (11890, 21384), (12177, 20880), (12528, 20295), (12760, 19926), (13079, 19440), (13284, 19140), (13365, 19024), (13530, 18792), (14094, 18040), (14256, 17835), (14268, 17820), (14355, 17712), (14760, 17226), (15312, 16605), (15660, 16236)]