2251549440

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 576

約数和(自身を含む): 9395205120

約数和(自身を除く): 7143655680

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, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 128, 135, 140, 144, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 227, 240, 246, 252, 256, 270, 280, 287, 288, 315, 320, 328, 336, 360, 369, 378, 384, 410, 420, 432, 448, 454, 480, 492, 504, 540, 560, 574, 576, 615, 630, 640, 656, 672, 681, 720, 738, 756, 768, 820, 840, 861, 864, 896, 908, 945, 960, 984, 1008, 1080, 1107, 1120, 1135, 1148, 1152, 1230, 1260, 1280, 1312, 1344, 1362, 1435, 1440, 1476, 1512, 1589, 1640, 1680, 1722, 1728, 1792, 1816, 1845, 1890, 1920, 1968, 2016, 2043, 2160, 2214, 2240, 2270, 2296, 2304, 2460, 2520, 2583, 2624, 2688, 2724, 2870, 2880, 2952, 3024, 3178, 3280, 3360, 3405, 3444, 3456, 3632, 3690, 3780, 3840, 3936, 4032, 4086, 4305, 4320, 4428, 4480, 4540, 4592, 4767, 4920, 5040, 5166, 5248, 5376, 5448, 5535, 5740, 5760, 5904, 6048, 6129, 6356, 6560, 6720, 6810, 6888, 6912, 7264, 7380, 7560, 7749, 7872, 7945, 8064, 8172, 8610, 8640, 8856, 8960, 9080, 9184, 9307, 9534, 9840, 10080, 10215, 10332, 10496, 10896, 11070, 11480, 11520, 11808, 12096, 12258, 12712, 12915, 13120, 13440, 13620, 13776, 14301, 14528, 14760, 15120, 15498, 15744, 15890, 16128, 16344, 17220, 17280, 17712, 18160, 18368, 18614, 19068, 19680, 20160, 20430, 20664, 21792, 22140, 22960, 23616, 23835, 24192, 24516, 25424, 25830, 26240, 26880, 27240, 27552, 27921, 28602, 29056, 29520, 30240, 30645, 30996, 31488, 31780, 32688, 34440, 34560, 35424, 36320, 36736, 37228, 38136, 38745, 39360, 40320, 40860, 41328, 42903, 43584, 44280, 45920, 46535, 47232, 47670, 48384, 49032, 50848, 51660, 52480, 54480, 55104, 55842, 57204, 58112, 59040, 60480, 61290, 61992, 63560, 65149, 65376, 68880, 70848, 71505, 72640, 73472, 74456, 76272, 77490, 78720, 80640, 81720, 82656, 83763, 85806, 87168, 88560, 91840, 93070, 94464, 95340, 98064, 101696, 103320, 108960, 110208, 111684, 114408, 118080, 120960, 122580, 123984, 127120, 130298, 130752, 137760, 139605, 141696, 143010, 145280, 148912, 152544, 154980, 157440, 163440, 165312, 167526, 171612, 174336, 177120, 183680, 186140, 190680, 195447, 196128, 203392, 206640, 214515, 217920, 220416, 223368, 228816, 236160, 241920, 245160, 247968, 251289, 254240, 260596, 261504, 275520, 279210, 283392, 286020, 290560, 297824, 305088, 309960, 325745, 326880, 330624, 335052, 343224, 354240, 367360, 372280, 381360, 390894, 392256, 406784, 413280, 418815, 429030, 435840, 446736, 457632, 472320, 490320, 495936, 502578, 508480, 521192, 523008, 551040, 558420, 572040, 586341, 595648, 610176, 619920, 651490, 653760, 661248, 670104, 686448, 708480, 744560, 762720, 781788, 784512, 826560, 837630, 858060, 871680, 893472, 915264, 977235, 980640, 991872, 1005156, 1016960, 1042384, 1102080, 1116840, 1144080, 1172682, 1191296, 1220352, 1239840, 1256445, 1302980, 1307520, 1340208, 1372896, 1416960, 1489120, 1525440, 1563576, 1569024, 1653120, 1675260, 1716120, 1759023, 1786944, 1830528, 1954470, 1961280, 1983744, 2010312, 2033920, 2084768, 2233680, 2288160, 2345364, 2382592, 2479680, 2512890, 2605960, 2615040, 2680416, 2745792, 2931705, 2978240, 3050880, 3127152, 3306240, 3350520, 3432240, 3518046, 3573888, 3661056, 3908940, 3922560, 4020624, 4169536, 4467360, 4576320, 4690728, 4959360, 5025780, 5211920, 5360832, 5491584, 5863410, 5956480, 6101760, 6254304, 6701040, 6864480, 7036092, 7147776, 7817880, 7845120, 8041248, 8339072, 8795115, 8934720, 9152640, 9381456, 9918720, 10051560, 10423840, 10721664, 10983168, 11726820, 11912960, 12508608, 13402080, 13728960, 14072184, 15635760, 16082496, 16678144, 17590230, 17869440, 18305280, 18762912, 20103120, 20847680, 21443328, 23453640, 25017216, 26804160, 27457920, 28144368, 31271520, 32164992, 35180460, 35738880, 37525824, 40206240, 41695360, 46907280, 50034432, 53608320, 54915840, 56288736, 62543040, 64329984, 70360920, 75051648, 80412480, 83390720, 93814560, 107216640, 112577472, 125086080, 140721840, 150103296, 160824960, 187629120, 225154944, 250172160, 281443680, 321649920, 375258240, 450309888, 562887360, 750516480, 1125774720, 2251549440]

約数ペア:

[(1, 2251549440), (2, 1125774720), (3, 750516480), (4, 562887360), (5, 450309888), (6, 375258240), (7, 321649920), (8, 281443680), (9, 250172160), (10, 225154944), (12, 187629120), (14, 160824960), (15, 150103296), (16, 140721840), (18, 125086080), (20, 112577472), (21, 107216640), (24, 93814560), (27, 83390720), (28, 80412480), (30, 75051648), (32, 70360920), (35, 64329984), (36, 62543040), (40, 56288736), (41, 54915840), (42, 53608320), (45, 50034432), (48, 46907280), (54, 41695360), (56, 40206240), (60, 37525824), (63, 35738880), (64, 35180460), (70, 32164992), (72, 31271520), (80, 28144368), (82, 27457920), (84, 26804160), (90, 25017216), (96, 23453640), (105, 21443328), (108, 20847680), (112, 20103120), (120, 18762912), (123, 18305280), (126, 17869440), (128, 17590230), (135, 16678144), (140, 16082496), (144, 15635760), (160, 14072184), (164, 13728960), (168, 13402080), (180, 12508608), (189, 11912960), (192, 11726820), (205, 10983168), (210, 10721664), (216, 10423840), (224, 10051560), (227, 9918720), (240, 9381456), (246, 9152640), (252, 8934720), (256, 8795115), (270, 8339072), (280, 8041248), (287, 7845120), (288, 7817880), (315, 7147776), (320, 7036092), (328, 6864480), (336, 6701040), (360, 6254304), (369, 6101760), (378, 5956480), (384, 5863410), (410, 5491584), (420, 5360832), (432, 5211920), (448, 5025780), (454, 4959360), (480, 4690728), (492, 4576320), (504, 4467360), (540, 4169536), (560, 4020624), (574, 3922560), (576, 3908940), (615, 3661056), (630, 3573888), (640, 3518046), (656, 3432240), (672, 3350520), (681, 3306240), (720, 3127152), (738, 3050880), (756, 2978240), (768, 2931705), (820, 2745792), (840, 2680416), (861, 2615040), (864, 2605960), (896, 2512890), (908, 2479680), (945, 2382592), (960, 2345364), (984, 2288160), (1008, 2233680), (1080, 2084768), (1107, 2033920), (1120, 2010312), (1135, 1983744), (1148, 1961280), (1152, 1954470), (1230, 1830528), (1260, 1786944), (1280, 1759023), (1312, 1716120), (1344, 1675260), (1362, 1653120), (1435, 1569024), (1440, 1563576), (1476, 1525440), (1512, 1489120), (1589, 1416960), (1640, 1372896), (1680, 1340208), (1722, 1307520), (1728, 1302980), (1792, 1256445), (1816, 1239840), (1845, 1220352), (1890, 1191296), (1920, 1172682), (1968, 1144080), (2016, 1116840), (2043, 1102080), (2160, 1042384), (2214, 1016960), (2240, 1005156), (2270, 991872), (2296, 980640), (2304, 977235), (2460, 915264), (2520, 893472), (2583, 871680), (2624, 858060), (2688, 837630), (2724, 826560), (2870, 784512), (2880, 781788), (2952, 762720), (3024, 744560), (3178, 708480), (3280, 686448), (3360, 670104), (3405, 661248), (3444, 653760), (3456, 651490), (3632, 619920), (3690, 610176), (3780, 595648), (3840, 586341), (3936, 572040), (4032, 558420), (4086, 551040), (4305, 523008), (4320, 521192), (4428, 508480), (4480, 502578), (4540, 495936), (4592, 490320), (4767, 472320), (4920, 457632), (5040, 446736), (5166, 435840), (5248, 429030), (5376, 418815), (5448, 413280), (5535, 406784), (5740, 392256), (5760, 390894), (5904, 381360), (6048, 372280), (6129, 367360), (6356, 354240), (6560, 343224), (6720, 335052), (6810, 330624), (6888, 326880), (6912, 325745), (7264, 309960), (7380, 305088), (7560, 297824), (7749, 290560), (7872, 286020), (7945, 283392), (8064, 279210), (8172, 275520), (8610, 261504), (8640, 260596), (8856, 254240), (8960, 251289), (9080, 247968), (9184, 245160), (9307, 241920), (9534, 236160), (9840, 228816), (10080, 223368), (10215, 220416), (10332, 217920), (10496, 214515), (10896, 206640), (11070, 203392), (11480, 196128), (11520, 195447), (11808, 190680), (12096, 186140), (12258, 183680), (12712, 177120), (12915, 174336), (13120, 171612), (13440, 167526), (13620, 165312), (13776, 163440), (14301, 157440), (14528, 154980), (14760, 152544), (15120, 148912), (15498, 145280), (15744, 143010), (15890, 141696), (16128, 139605), (16344, 137760), (17220, 130752), (17280, 130298), (17712, 127120), (18160, 123984), (18368, 122580), (18614, 120960), (19068, 118080), (19680, 114408), (20160, 111684), (20430, 110208), (20664, 108960), (21792, 103320), (22140, 101696), (22960, 98064), (23616, 95340), (23835, 94464), (24192, 93070), (24516, 91840), (25424, 88560), (25830, 87168), (26240, 85806), (26880, 83763), (27240, 82656), (27552, 81720), (27921, 80640), (28602, 78720), (29056, 77490), (29520, 76272), (30240, 74456), (30645, 73472), (30996, 72640), (31488, 71505), (31780, 70848), (32688, 68880), (34440, 65376), (34560, 65149), (35424, 63560), (36320, 61992), (36736, 61290), (37228, 60480), (38136, 59040), (38745, 58112), (39360, 57204), (40320, 55842), (40860, 55104), (41328, 54480), (42903, 52480), (43584, 51660), (44280, 50848), (45920, 49032), (46535, 48384), (47232, 47670)]