1247257440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:724

約数の個数: 480

約数和(自身を含む): 5179005216

約数和(自身を除く): 3931747776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 324, 330, 351, 352, 360, 390, 396, 405, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 673, 702, 715, 720, 780, 792, 810, 858, 864, 880, 891, 936, 990, 1040, 1053, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1296, 1320, 1346, 1404, 1430, 1440, 1485, 1560, 1584, 1620, 1716, 1755, 1760, 1782, 1872, 1980, 2019, 2080, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2592, 2640, 2692, 2808, 2860, 2970, 3120, 3168, 3240, 3365, 3432, 3510, 3564, 3744, 3861, 3960, 4038, 4212, 4290, 4320, 4455, 4576, 4680, 4752, 5148, 5265, 5280, 5384, 5616, 5720, 5940, 6057, 6240, 6435, 6480, 6730, 6864, 7020, 7128, 7403, 7722, 7920, 8076, 8424, 8580, 8749, 8910, 9360, 9504, 10095, 10296, 10530, 10768, 11232, 11440, 11583, 11880, 12114, 12870, 12960, 13460, 13728, 14040, 14256, 14806, 15444, 15840, 16152, 16848, 17160, 17498, 17820, 18171, 18720, 19305, 20190, 20592, 21060, 21536, 22209, 22880, 23166, 23760, 24228, 25740, 26247, 26920, 28080, 28512, 29612, 30285, 30888, 32304, 33696, 34320, 34996, 35640, 36342, 37015, 38610, 40380, 41184, 42120, 43745, 44418, 46332, 47520, 48456, 51480, 52494, 53840, 54513, 56160, 57915, 59224, 60570, 61776, 64608, 66627, 68640, 69992, 71280, 72684, 74030, 77220, 78741, 80760, 84240, 87490, 88836, 90855, 92664, 96239, 96912, 102960, 104988, 107680, 109026, 111045, 115830, 118448, 121140, 123552, 131235, 133254, 139984, 142560, 145368, 148060, 154440, 157482, 161520, 168480, 174980, 177672, 181710, 185328, 192478, 193824, 199881, 205920, 209976, 218052, 222090, 231660, 236223, 236896, 242280, 262470, 266508, 272565, 279968, 288717, 290736, 296120, 308880, 314964, 323040, 333135, 349960, 355344, 363420, 370656, 384956, 393705, 399762, 419952, 436104, 444180, 463320, 472446, 481195, 484560, 524940, 533016, 545130, 577434, 581472, 592240, 599643, 617760, 629928, 666270, 699920, 708669, 710688, 726840, 769912, 787410, 799524, 839904, 866151, 872208, 888360, 926640, 944892, 962390, 969120, 999405, 1049880, 1066032, 1090260, 1154868, 1181115, 1184480, 1199286, 1259856, 1332540, 1399840, 1417338, 1443585, 1453680, 1539824, 1574820, 1599048, 1732302, 1744416, 1776720, 1853280, 1889784, 1924780, 1998810, 2099760, 2132064, 2180520, 2309736, 2362230, 2398572, 2519712, 2598453, 2665080, 2834676, 2887170, 2907360, 2998215, 3079648, 3149640, 3198096, 3464604, 3543345, 3553440, 3779568, 3849560, 3997620, 4199520, 4330755, 4361040, 4619472, 4724460, 4797144, 5196906, 5330160, 5669352, 5774340, 5996430, 6299280, 6396192, 6929208, 7086690, 7559136, 7699120, 7795359, 7995240, 8661510, 8722080, 9238944, 9448920, 9594288, 10393812, 10660320, 11338704, 11548680, 11992860, 12598560, 12992265, 13858416, 14173380, 15398240, 15590718, 15990480, 17323020, 18897840, 19188576, 20787624, 22677408, 23097360, 23985720, 25984530, 27716832, 28346760, 31181436, 31980960, 34646040, 37795680, 38976795, 41575248, 46194720, 47971440, 51969060, 56693520, 62362872, 69292080, 77953590, 83150496, 95942880, 103938120, 113387040, 124725744, 138584160, 155907180, 207876240, 249451488, 311814360, 415752480, 623628720, 1247257440]

約数ペア:

[(1, 1247257440), (2, 623628720), (3, 415752480), (4, 311814360), (5, 249451488), (6, 207876240), (8, 155907180), (9, 138584160), (10, 124725744), (11, 113387040), (12, 103938120), (13, 95942880), (15, 83150496), (16, 77953590), (18, 69292080), (20, 62362872), (22, 56693520), (24, 51969060), (26, 47971440), (27, 46194720), (30, 41575248), (32, 38976795), (33, 37795680), (36, 34646040), (39, 31980960), (40, 31181436), (44, 28346760), (45, 27716832), (48, 25984530), (52, 23985720), (54, 23097360), (55, 22677408), (60, 20787624), (65, 19188576), (66, 18897840), (72, 17323020), (78, 15990480), (80, 15590718), (81, 15398240), (88, 14173380), (90, 13858416), (96, 12992265), (99, 12598560), (104, 11992860), (108, 11548680), (110, 11338704), (117, 10660320), (120, 10393812), (130, 9594288), (132, 9448920), (135, 9238944), (143, 8722080), (144, 8661510), (156, 7995240), (160, 7795359), (162, 7699120), (165, 7559136), (176, 7086690), (180, 6929208), (195, 6396192), (198, 6299280), (208, 5996430), (216, 5774340), (220, 5669352), (234, 5330160), (240, 5196906), (260, 4797144), (264, 4724460), (270, 4619472), (286, 4361040), (288, 4330755), (297, 4199520), (312, 3997620), (324, 3849560), (330, 3779568), (351, 3553440), (352, 3543345), (360, 3464604), (390, 3198096), (396, 3149640), (405, 3079648), (416, 2998215), (429, 2907360), (432, 2887170), (440, 2834676), (468, 2665080), (480, 2598453), (495, 2519712), (520, 2398572), (528, 2362230), (540, 2309736), (572, 2180520), (585, 2132064), (594, 2099760), (624, 1998810), (648, 1924780), (660, 1889784), (673, 1853280), (702, 1776720), (715, 1744416), (720, 1732302), (780, 1599048), (792, 1574820), (810, 1539824), (858, 1453680), (864, 1443585), (880, 1417338), (891, 1399840), (936, 1332540), (990, 1259856), (1040, 1199286), (1053, 1184480), (1056, 1181115), (1080, 1154868), (1144, 1090260), (1170, 1066032), (1188, 1049880), (1248, 999405), (1287, 969120), (1296, 962390), (1320, 944892), (1346, 926640), (1404, 888360), (1430, 872208), (1440, 866151), (1485, 839904), (1560, 799524), (1584, 787410), (1620, 769912), (1716, 726840), (1755, 710688), (1760, 708669), (1782, 699920), (1872, 666270), (1980, 629928), (2019, 617760), (2080, 599643), (2106, 592240), (2145, 581472), (2160, 577434), (2288, 545130), (2340, 533016), (2376, 524940), (2574, 484560), (2592, 481195), (2640, 472446), (2692, 463320), (2808, 444180), (2860, 436104), (2970, 419952), (3120, 399762), (3168, 393705), (3240, 384956), (3365, 370656), (3432, 363420), (3510, 355344), (3564, 349960), (3744, 333135), (3861, 323040), (3960, 314964), (4038, 308880), (4212, 296120), (4290, 290736), (4320, 288717), (4455, 279968), (4576, 272565), (4680, 266508), (4752, 262470), (5148, 242280), (5265, 236896), (5280, 236223), (5384, 231660), (5616, 222090), (5720, 218052), (5940, 209976), (6057, 205920), (6240, 199881), (6435, 193824), (6480, 192478), (6730, 185328), (6864, 181710), (7020, 177672), (7128, 174980), (7403, 168480), (7722, 161520), (7920, 157482), (8076, 154440), (8424, 148060), (8580, 145368), (8749, 142560), (8910, 139984), (9360, 133254), (9504, 131235), (10095, 123552), (10296, 121140), (10530, 118448), (10768, 115830), (11232, 111045), (11440, 109026), (11583, 107680), (11880, 104988), (12114, 102960), (12870, 96912), (12960, 96239), (13460, 92664), (13728, 90855), (14040, 88836), (14256, 87490), (14806, 84240), (15444, 80760), (15840, 78741), (16152, 77220), (16848, 74030), (17160, 72684), (17498, 71280), (17820, 69992), (18171, 68640), (18720, 66627), (19305, 64608), (20190, 61776), (20592, 60570), (21060, 59224), (21536, 57915), (22209, 56160), (22880, 54513), (23166, 53840), (23760, 52494), (24228, 51480), (25740, 48456), (26247, 47520), (26920, 46332), (28080, 44418), (28512, 43745), (29612, 42120), (30285, 41184), (30888, 40380), (32304, 38610), (33696, 37015), (34320, 36342), (34996, 35640)]