1028341440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^3\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 448

約数和(自身を含む): 4242816000

約数和(自身を除く): 3214474560

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, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 343, 347, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 686, 694, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1029, 1041, 1080, 1120, 1176, 1260, 1323, 1344, 1372, 1388, 1440, 1470, 1512, 1568, 1680, 1715, 1728, 1735, 1764, 1890, 1960, 2016, 2058, 2082, 2160, 2205, 2240, 2352, 2429, 2520, 2646, 2744, 2776, 2880, 2940, 3024, 3087, 3123, 3136, 3360, 3430, 3470, 3528, 3780, 3920, 4032, 4116, 4164, 4320, 4410, 4704, 4858, 5040, 5145, 5205, 5292, 5488, 5552, 5880, 6048, 6174, 6246, 6615, 6720, 6860, 6940, 7056, 7287, 7560, 7840, 8232, 8328, 8640, 8820, 9261, 9369, 9408, 9716, 10080, 10290, 10410, 10584, 10976, 11104, 11760, 12096, 12145, 12348, 12492, 13230, 13720, 13880, 14112, 14574, 15120, 15435, 15615, 15680, 16464, 16656, 17003, 17640, 18522, 18738, 19432, 20160, 20580, 20820, 21168, 21861, 21952, 22208, 23520, 24290, 24696, 24984, 26460, 27440, 27760, 28224, 29148, 30240, 30870, 31230, 32928, 33312, 34006, 35280, 36435, 37044, 37476, 38864, 41160, 41640, 42336, 43722, 46305, 46845, 47040, 48580, 49392, 49968, 51009, 52920, 54880, 55520, 58296, 60480, 61740, 62460, 65583, 65856, 66624, 68012, 70560, 72870, 74088, 74952, 77728, 82320, 83280, 84672, 85015, 87444, 92610, 93690, 97160, 98784, 99936, 102018, 105840, 109305, 109760, 111040, 116592, 119021, 123480, 124920, 131166, 136024, 141120, 145740, 148176, 149904, 153027, 155456, 164640, 166560, 170030, 174888, 185220, 187380, 194320, 197568, 199872, 204036, 211680, 218610, 233184, 238042, 246960, 249840, 255045, 262332, 272048, 291480, 296352, 299808, 306054, 327915, 329280, 333120, 340060, 349776, 357063, 370440, 374760, 388640, 408072, 423360, 437220, 459081, 466368, 476084, 493920, 499680, 510090, 524664, 544096, 582960, 592704, 595105, 599616, 612108, 655830, 680120, 699552, 714126, 740880, 749520, 765135, 777280, 816144, 874440, 918162, 952168, 987840, 999360, 1020180, 1049328, 1071189, 1088192, 1165920, 1190210, 1224216, 1311660, 1360240, 1399104, 1428252, 1481760, 1499040, 1530270, 1632288, 1748880, 1785315, 1836324, 1904336, 2040360, 2098656, 2142378, 2295405, 2331840, 2380420, 2448432, 2623320, 2720480, 2856504, 2963520, 2998080, 3060540, 3213567, 3264576, 3497760, 3570630, 3672648, 3808672, 4080720, 4197312, 4284756, 4590810, 4760840, 4896864, 5246640, 5355945, 5440960, 5713008, 6121080, 6427134, 6995520, 7141260, 7345296, 7617344, 8161440, 8569512, 9181620, 9521680, 9793728, 10493280, 10711890, 11426016, 12242160, 12854268, 14282520, 14690592, 16067835, 16322880, 17139024, 18363240, 19043360, 20986560, 21423780, 22852032, 24484320, 25708536, 28565040, 29381184, 32135670, 34278048, 36726480, 38086720, 42847560, 48968640, 51417072, 57130080, 64271340, 68556096, 73452960, 85695120, 102834144, 114260160, 128542680, 146905920, 171390240, 205668288, 257085360, 342780480, 514170720, 1028341440]

約数ペア:

[(1, 1028341440), (2, 514170720), (3, 342780480), (4, 257085360), (5, 205668288), (6, 171390240), (7, 146905920), (8, 128542680), (9, 114260160), (10, 102834144), (12, 85695120), (14, 73452960), (15, 68556096), (16, 64271340), (18, 57130080), (20, 51417072), (21, 48968640), (24, 42847560), (27, 38086720), (28, 36726480), (30, 34278048), (32, 32135670), (35, 29381184), (36, 28565040), (40, 25708536), (42, 24484320), (45, 22852032), (48, 21423780), (49, 20986560), (54, 19043360), (56, 18363240), (60, 17139024), (63, 16322880), (64, 16067835), (70, 14690592), (72, 14282520), (80, 12854268), (84, 12242160), (90, 11426016), (96, 10711890), (98, 10493280), (105, 9793728), (108, 9521680), (112, 9181620), (120, 8569512), (126, 8161440), (135, 7617344), (140, 7345296), (144, 7141260), (147, 6995520), (160, 6427134), (168, 6121080), (180, 5713008), (189, 5440960), (192, 5355945), (196, 5246640), (210, 4896864), (216, 4760840), (224, 4590810), (240, 4284756), (245, 4197312), (252, 4080720), (270, 3808672), (280, 3672648), (288, 3570630), (294, 3497760), (315, 3264576), (320, 3213567), (336, 3060540), (343, 2998080), (347, 2963520), (360, 2856504), (378, 2720480), (392, 2623320), (420, 2448432), (432, 2380420), (441, 2331840), (448, 2295405), (480, 2142378), (490, 2098656), (504, 2040360), (540, 1904336), (560, 1836324), (576, 1785315), (588, 1748880), (630, 1632288), (672, 1530270), (686, 1499040), (694, 1481760), (720, 1428252), (735, 1399104), (756, 1360240), (784, 1311660), (840, 1224216), (864, 1190210), (882, 1165920), (945, 1088192), (960, 1071189), (980, 1049328), (1008, 1020180), (1029, 999360), (1041, 987840), (1080, 952168), (1120, 918162), (1176, 874440), (1260, 816144), (1323, 777280), (1344, 765135), (1372, 749520), (1388, 740880), (1440, 714126), (1470, 699552), (1512, 680120), (1568, 655830), (1680, 612108), (1715, 599616), (1728, 595105), (1735, 592704), (1764, 582960), (1890, 544096), (1960, 524664), (2016, 510090), (2058, 499680), (2082, 493920), (2160, 476084), (2205, 466368), (2240, 459081), (2352, 437220), (2429, 423360), (2520, 408072), (2646, 388640), (2744, 374760), (2776, 370440), (2880, 357063), (2940, 349776), (3024, 340060), (3087, 333120), (3123, 329280), (3136, 327915), (3360, 306054), (3430, 299808), (3470, 296352), (3528, 291480), (3780, 272048), (3920, 262332), (4032, 255045), (4116, 249840), (4164, 246960), (4320, 238042), (4410, 233184), (4704, 218610), (4858, 211680), (5040, 204036), (5145, 199872), (5205, 197568), (5292, 194320), (5488, 187380), (5552, 185220), (5880, 174888), (6048, 170030), (6174, 166560), (6246, 164640), (6615, 155456), (6720, 153027), (6860, 149904), (6940, 148176), (7056, 145740), (7287, 141120), (7560, 136024), (7840, 131166), (8232, 124920), (8328, 123480), (8640, 119021), (8820, 116592), (9261, 111040), (9369, 109760), (9408, 109305), (9716, 105840), (10080, 102018), (10290, 99936), (10410, 98784), (10584, 97160), (10976, 93690), (11104, 92610), (11760, 87444), (12096, 85015), (12145, 84672), (12348, 83280), (12492, 82320), (13230, 77728), (13720, 74952), (13880, 74088), (14112, 72870), (14574, 70560), (15120, 68012), (15435, 66624), (15615, 65856), (15680, 65583), (16464, 62460), (16656, 61740), (17003, 60480), (17640, 58296), (18522, 55520), (18738, 54880), (19432, 52920), (20160, 51009), (20580, 49968), (20820, 49392), (21168, 48580), (21861, 47040), (21952, 46845), (22208, 46305), (23520, 43722), (24290, 42336), (24696, 41640), (24984, 41160), (26460, 38864), (27440, 37476), (27760, 37044), (28224, 36435), (29148, 35280), (30240, 34006), (30870, 33312), (31230, 32928)]