343214280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 1226534400

約数和(自身を除く): 883320120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 54, 60, 69, 72, 82, 90, 92, 108, 115, 120, 123, 135, 138, 164, 180, 184, 205, 207, 216, 230, 246, 270, 276, 328, 337, 345, 360, 369, 410, 414, 460, 492, 540, 552, 615, 621, 674, 690, 738, 820, 828, 920, 943, 984, 1011, 1035, 1080, 1107, 1230, 1242, 1348, 1380, 1476, 1640, 1656, 1685, 1845, 1886, 2022, 2070, 2214, 2460, 2484, 2696, 2760, 2829, 2952, 3033, 3105, 3370, 3690, 3772, 4044, 4140, 4428, 4715, 4920, 4968, 5055, 5535, 5658, 6066, 6210, 6740, 7380, 7544, 7751, 8088, 8280, 8487, 8856, 9099, 9430, 10110, 11070, 11316, 12132, 12420, 13480, 13817, 14145, 14760, 15165, 15502, 16974, 18198, 18860, 20220, 22140, 22632, 23253, 24264, 24840, 25461, 27634, 28290, 30330, 31004, 33948, 36396, 37720, 38755, 40440, 41451, 42435, 44280, 45495, 46506, 50922, 55268, 56580, 60660, 62008, 67896, 69085, 69759, 72792, 77510, 82902, 84870, 90990, 93012, 101844, 110536, 113160, 116265, 121320, 124353, 127305, 138170, 139518, 155020, 165804, 169740, 181980, 186024, 203688, 207255, 209277, 232530, 248706, 254610, 276340, 279036, 310040, 317791, 331608, 339480, 348795, 363960, 373059, 414510, 418554, 465060, 497412, 509220, 552680, 558072, 621765, 635582, 697590, 746118, 829020, 837108, 930120, 953373, 994824, 1018440, 1046385, 1243530, 1271164, 1395180, 1492236, 1588955, 1658040, 1674216, 1865295, 1906746, 2092770, 2487060, 2542328, 2790360, 2860119, 2984472, 3177910, 3730590, 3813492, 4185540, 4766865, 4974120, 5720238, 6355820, 7461180, 7626984, 8371080, 8580357, 9533730, 11440476, 12711640, 14300595, 14922360, 17160714, 19067460, 22880952, 28601190, 34321428, 38134920, 42901785, 57202380, 68642856, 85803570, 114404760, 171607140, 343214280]

約数ペア:

[(1, 343214280), (2, 171607140), (3, 114404760), (4, 85803570), (5, 68642856), (6, 57202380), (8, 42901785), (9, 38134920), (10, 34321428), (12, 28601190), (15, 22880952), (18, 19067460), (20, 17160714), (23, 14922360), (24, 14300595), (27, 12711640), (30, 11440476), (36, 9533730), (40, 8580357), (41, 8371080), (45, 7626984), (46, 7461180), (54, 6355820), (60, 5720238), (69, 4974120), (72, 4766865), (82, 4185540), (90, 3813492), (92, 3730590), (108, 3177910), (115, 2984472), (120, 2860119), (123, 2790360), (135, 2542328), (138, 2487060), (164, 2092770), (180, 1906746), (184, 1865295), (205, 1674216), (207, 1658040), (216, 1588955), (230, 1492236), (246, 1395180), (270, 1271164), (276, 1243530), (328, 1046385), (337, 1018440), (345, 994824), (360, 953373), (369, 930120), (410, 837108), (414, 829020), (460, 746118), (492, 697590), (540, 635582), (552, 621765), (615, 558072), (621, 552680), (674, 509220), (690, 497412), (738, 465060), (820, 418554), (828, 414510), (920, 373059), (943, 363960), (984, 348795), (1011, 339480), (1035, 331608), (1080, 317791), (1107, 310040), (1230, 279036), (1242, 276340), (1348, 254610), (1380, 248706), (1476, 232530), (1640, 209277), (1656, 207255), (1685, 203688), (1845, 186024), (1886, 181980), (2022, 169740), (2070, 165804), (2214, 155020), (2460, 139518), (2484, 138170), (2696, 127305), (2760, 124353), (2829, 121320), (2952, 116265), (3033, 113160), (3105, 110536), (3370, 101844), (3690, 93012), (3772, 90990), (4044, 84870), (4140, 82902), (4428, 77510), (4715, 72792), (4920, 69759), (4968, 69085), (5055, 67896), (5535, 62008), (5658, 60660), (6066, 56580), (6210, 55268), (6740, 50922), (7380, 46506), (7544, 45495), (7751, 44280), (8088, 42435), (8280, 41451), (8487, 40440), (8856, 38755), (9099, 37720), (9430, 36396), (10110, 33948), (11070, 31004), (11316, 30330), (12132, 28290), (12420, 27634), (13480, 25461), (13817, 24840), (14145, 24264), (14760, 23253), (15165, 22632), (15502, 22140), (16974, 20220), (18198, 18860)]