56501280

素因数分解:

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

素因数の和:105

約数の個数: 384

約数和(自身を含む): 228614400

約数和(自身を除く): 172113120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 82, 87, 88, 90, 96, 99, 108, 110, 116, 120, 123, 132, 135, 144, 145, 160, 164, 165, 174, 176, 180, 198, 205, 216, 220, 232, 240, 246, 261, 264, 270, 288, 290, 297, 319, 328, 330, 348, 352, 360, 369, 396, 410, 432, 435, 440, 451, 464, 480, 492, 495, 522, 528, 540, 580, 594, 615, 638, 656, 660, 696, 720, 738, 783, 792, 820, 864, 870, 880, 902, 928, 957, 984, 990, 1044, 1056, 1080, 1107, 1160, 1188, 1189, 1230, 1276, 1305, 1312, 1320, 1353, 1392, 1440, 1476, 1485, 1566, 1584, 1595, 1640, 1740, 1760, 1804, 1845, 1914, 1968, 1980, 2088, 2160, 2214, 2255, 2320, 2376, 2378, 2460, 2552, 2610, 2640, 2706, 2784, 2871, 2952, 2970, 3132, 3168, 3190, 3280, 3480, 3567, 3608, 3690, 3828, 3915, 3936, 3960, 4059, 4176, 4320, 4428, 4510, 4640, 4752, 4756, 4785, 4920, 5104, 5220, 5280, 5412, 5535, 5742, 5904, 5940, 5945, 6264, 6380, 6560, 6765, 6960, 7134, 7216, 7380, 7656, 7830, 7920, 8118, 8352, 8613, 8856, 9020, 9504, 9512, 9570, 9840, 10208, 10440, 10701, 10824, 11070, 11484, 11808, 11880, 11890, 12177, 12528, 12760, 13079, 13530, 13920, 14268, 14355, 14432, 14760, 15312, 15660, 15840, 16236, 17226, 17712, 17835, 18040, 19024, 19140, 19680, 20295, 20880, 21402, 21648, 22140, 22968, 23760, 23780, 24354, 25056, 25520, 26158, 27060, 28536, 28710, 29520, 30624, 31320, 32103, 32472, 34452, 35424, 35670, 36080, 38048, 38280, 39237, 40590, 41760, 42804, 43065, 43296, 44280, 45936, 47520, 47560, 48708, 51040, 52316, 53505, 54120, 57072, 57420, 59040, 60885, 62640, 64206, 64944, 65395, 68904, 71340, 72160, 76560, 78474, 81180, 85608, 86130, 88560, 91872, 95120, 97416, 104632, 107010, 108240, 114144, 114840, 117711, 121770, 125280, 128412, 129888, 130790, 137808, 142680, 153120, 156948, 160515, 162360, 171216, 172260, 177120, 190240, 194832, 196185, 209264, 214020, 216480, 229680, 235422, 243540, 256824, 261580, 275616, 285360, 313896, 321030, 324720, 342432, 344520, 353133, 389664, 392370, 418528, 428040, 459360, 470844, 487080, 513648, 523160, 570720, 588555, 627792, 642060, 649440, 689040, 706266, 784740, 856080, 941688, 974160, 1027296, 1046320, 1177110, 1255584, 1284120, 1378080, 1412532, 1569480, 1712160, 1765665, 1883376, 1948320, 2092640, 2354220, 2568240, 2825064, 3138960, 3531330, 3766752, 4708440, 5136480, 5650128, 6277920, 7062660, 9416880, 11300256, 14125320, 18833760, 28250640, 56501280]

約数ペア:

[(1, 56501280), (2, 28250640), (3, 18833760), (4, 14125320), (5, 11300256), (6, 9416880), (8, 7062660), (9, 6277920), (10, 5650128), (11, 5136480), (12, 4708440), (15, 3766752), (16, 3531330), (18, 3138960), (20, 2825064), (22, 2568240), (24, 2354220), (27, 2092640), (29, 1948320), (30, 1883376), (32, 1765665), (33, 1712160), (36, 1569480), (40, 1412532), (41, 1378080), (44, 1284120), (45, 1255584), (48, 1177110), (54, 1046320), (55, 1027296), (58, 974160), (60, 941688), (66, 856080), (72, 784740), (80, 706266), (82, 689040), (87, 649440), (88, 642060), (90, 627792), (96, 588555), (99, 570720), (108, 523160), (110, 513648), (116, 487080), (120, 470844), (123, 459360), (132, 428040), (135, 418528), (144, 392370), (145, 389664), (160, 353133), (164, 344520), (165, 342432), (174, 324720), (176, 321030), (180, 313896), (198, 285360), (205, 275616), (216, 261580), (220, 256824), (232, 243540), (240, 235422), (246, 229680), (261, 216480), (264, 214020), (270, 209264), (288, 196185), (290, 194832), (297, 190240), (319, 177120), (328, 172260), (330, 171216), (348, 162360), (352, 160515), (360, 156948), (369, 153120), (396, 142680), (410, 137808), (432, 130790), (435, 129888), (440, 128412), (451, 125280), (464, 121770), (480, 117711), (492, 114840), (495, 114144), (522, 108240), (528, 107010), (540, 104632), (580, 97416), (594, 95120), (615, 91872), (638, 88560), (656, 86130), (660, 85608), (696, 81180), (720, 78474), (738, 76560), (783, 72160), (792, 71340), (820, 68904), (864, 65395), (870, 64944), (880, 64206), (902, 62640), (928, 60885), (957, 59040), (984, 57420), (990, 57072), (1044, 54120), (1056, 53505), (1080, 52316), (1107, 51040), (1160, 48708), (1188, 47560), (1189, 47520), (1230, 45936), (1276, 44280), (1305, 43296), (1312, 43065), (1320, 42804), (1353, 41760), (1392, 40590), (1440, 39237), (1476, 38280), (1485, 38048), (1566, 36080), (1584, 35670), (1595, 35424), (1640, 34452), (1740, 32472), (1760, 32103), (1804, 31320), (1845, 30624), (1914, 29520), (1968, 28710), (1980, 28536), (2088, 27060), (2160, 26158), (2214, 25520), (2255, 25056), (2320, 24354), (2376, 23780), (2378, 23760), (2460, 22968), (2552, 22140), (2610, 21648), (2640, 21402), (2706, 20880), (2784, 20295), (2871, 19680), (2952, 19140), (2970, 19024), (3132, 18040), (3168, 17835), (3190, 17712), (3280, 17226), (3480, 16236), (3567, 15840), (3608, 15660), (3690, 15312), (3828, 14760), (3915, 14432), (3936, 14355), (3960, 14268), (4059, 13920), (4176, 13530), (4320, 13079), (4428, 12760), (4510, 12528), (4640, 12177), (4752, 11890), (4756, 11880), (4785, 11808), (4920, 11484), (5104, 11070), (5220, 10824), (5280, 10701), (5412, 10440), (5535, 10208), (5742, 9840), (5904, 9570), (5940, 9512), (5945, 9504), (6264, 9020), (6380, 8856), (6560, 8613), (6765, 8352), (6960, 8118), (7134, 7920), (7216, 7830), (7380, 7656)]