85030400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 240

約数和(自身を含む): 262837344

約数和(自身を除く): 177806944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 73, 80, 91, 100, 104, 112, 128, 130, 140, 146, 160, 175, 182, 200, 208, 224, 256, 260, 280, 292, 320, 325, 350, 364, 365, 400, 416, 448, 455, 511, 512, 520, 560, 584, 640, 650, 700, 728, 730, 800, 832, 896, 910, 949, 1022, 1040, 1120, 1168, 1280, 1300, 1400, 1456, 1460, 1600, 1664, 1792, 1820, 1825, 1898, 2044, 2080, 2240, 2275, 2336, 2555, 2560, 2600, 2800, 2912, 2920, 3200, 3328, 3584, 3640, 3650, 3796, 4088, 4160, 4480, 4550, 4672, 4745, 5110, 5200, 5600, 5824, 5840, 6400, 6643, 6656, 7280, 7300, 7592, 8176, 8320, 8960, 9100, 9344, 9490, 10220, 10400, 11200, 11648, 11680, 12775, 12800, 13286, 14560, 14600, 15184, 16352, 16640, 17920, 18200, 18688, 18980, 20440, 20800, 22400, 23296, 23360, 23725, 25550, 26572, 29120, 29200, 30368, 32704, 33215, 33280, 36400, 37376, 37960, 40880, 41600, 44800, 46592, 46720, 47450, 51100, 53144, 58240, 58400, 60736, 65408, 66430, 72800, 75920, 81760, 83200, 89600, 93440, 94900, 102200, 106288, 116480, 116800, 121472, 130816, 132860, 145600, 151840, 163520, 166075, 166400, 186880, 189800, 204400, 212576, 232960, 233600, 242944, 261632, 265720, 291200, 303680, 327040, 332150, 379600, 408800, 425152, 467200, 485888, 531440, 582400, 607360, 654080, 664300, 759200, 817600, 850304, 934400, 1062880, 1164800, 1214720, 1308160, 1328600, 1518400, 1635200, 1700608, 2125760, 2429440, 2657200, 3036800, 3270400, 3401216, 4251520, 5314400, 6073600, 6540800, 8503040, 10628800, 12147200, 17006080, 21257600, 42515200, 85030400]

約数ペア:

[(1, 85030400), (2, 42515200), (4, 21257600), (5, 17006080), (7, 12147200), (8, 10628800), (10, 8503040), (13, 6540800), (14, 6073600), (16, 5314400), (20, 4251520), (25, 3401216), (26, 3270400), (28, 3036800), (32, 2657200), (35, 2429440), (40, 2125760), (50, 1700608), (52, 1635200), (56, 1518400), (64, 1328600), (65, 1308160), (70, 1214720), (73, 1164800), (80, 1062880), (91, 934400), (100, 850304), (104, 817600), (112, 759200), (128, 664300), (130, 654080), (140, 607360), (146, 582400), (160, 531440), (175, 485888), (182, 467200), (200, 425152), (208, 408800), (224, 379600), (256, 332150), (260, 327040), (280, 303680), (292, 291200), (320, 265720), (325, 261632), (350, 242944), (364, 233600), (365, 232960), (400, 212576), (416, 204400), (448, 189800), (455, 186880), (511, 166400), (512, 166075), (520, 163520), (560, 151840), (584, 145600), (640, 132860), (650, 130816), (700, 121472), (728, 116800), (730, 116480), (800, 106288), (832, 102200), (896, 94900), (910, 93440), (949, 89600), (1022, 83200), (1040, 81760), (1120, 75920), (1168, 72800), (1280, 66430), (1300, 65408), (1400, 60736), (1456, 58400), (1460, 58240), (1600, 53144), (1664, 51100), (1792, 47450), (1820, 46720), (1825, 46592), (1898, 44800), (2044, 41600), (2080, 40880), (2240, 37960), (2275, 37376), (2336, 36400), (2555, 33280), (2560, 33215), (2600, 32704), (2800, 30368), (2912, 29200), (2920, 29120), (3200, 26572), (3328, 25550), (3584, 23725), (3640, 23360), (3650, 23296), (3796, 22400), (4088, 20800), (4160, 20440), (4480, 18980), (4550, 18688), (4672, 18200), (4745, 17920), (5110, 16640), (5200, 16352), (5600, 15184), (5824, 14600), (5840, 14560), (6400, 13286), (6643, 12800), (6656, 12775), (7280, 11680), (7300, 11648), (7592, 11200), (8176, 10400), (8320, 10220), (8960, 9490), (9100, 9344)]