2695211520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2153}}^1$

素因数の和:2342

約数の個数: 160

約数和(自身を含む): 8673141312

約数和(自身を除く): 5977929792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 240, 256, 320, 326, 384, 480, 489, 512, 640, 652, 768, 815, 960, 978, 1280, 1304, 1536, 1630, 1920, 1956, 2153, 2445, 2560, 2608, 3260, 3840, 3912, 4306, 4890, 5216, 6459, 6520, 7680, 7824, 8612, 9780, 10432, 10765, 12918, 13040, 15648, 17224, 19560, 20864, 21530, 25836, 26080, 31296, 32295, 34448, 39120, 41728, 43060, 51672, 52160, 62592, 64590, 68896, 78240, 83456, 86120, 103344, 104320, 125184, 129180, 137792, 156480, 172240, 206688, 208640, 250368, 258360, 275584, 312960, 344480, 350939, 413376, 417280, 516720, 551168, 625920, 688960, 701878, 826752, 1033440, 1052817, 1102336, 1251840, 1377920, 1403756, 1653504, 1754695, 2066880, 2105634, 2755840, 2807512, 3307008, 3509390, 4133760, 4211268, 5264085, 5511680, 5615024, 7018780, 8267520, 8422536, 10528170, 11230048, 14037560, 16535040, 16845072, 21056340, 22460096, 28075120, 33690144, 42112680, 44920192, 56150240, 67380288, 84225360, 89840384, 112300480, 134760576, 168450720, 179680768, 224600960, 269521152, 336901440, 449201920, 539042304, 673802880, 898403840, 1347605760, 2695211520]

約数ペア:

[(1, 2695211520), (2, 1347605760), (3, 898403840), (4, 673802880), (5, 539042304), (6, 449201920), (8, 336901440), (10, 269521152), (12, 224600960), (15, 179680768), (16, 168450720), (20, 134760576), (24, 112300480), (30, 89840384), (32, 84225360), (40, 67380288), (48, 56150240), (60, 44920192), (64, 42112680), (80, 33690144), (96, 28075120), (120, 22460096), (128, 21056340), (160, 16845072), (163, 16535040), (192, 14037560), (240, 11230048), (256, 10528170), (320, 8422536), (326, 8267520), (384, 7018780), (480, 5615024), (489, 5511680), (512, 5264085), (640, 4211268), (652, 4133760), (768, 3509390), (815, 3307008), (960, 2807512), (978, 2755840), (1280, 2105634), (1304, 2066880), (1536, 1754695), (1630, 1653504), (1920, 1403756), (1956, 1377920), (2153, 1251840), (2445, 1102336), (2560, 1052817), (2608, 1033440), (3260, 826752), (3840, 701878), (3912, 688960), (4306, 625920), (4890, 551168), (5216, 516720), (6459, 417280), (6520, 413376), (7680, 350939), (7824, 344480), (8612, 312960), (9780, 275584), (10432, 258360), (10765, 250368), (12918, 208640), (13040, 206688), (15648, 172240), (17224, 156480), (19560, 137792), (20864, 129180), (21530, 125184), (25836, 104320), (26080, 103344), (31296, 86120), (32295, 83456), (34448, 78240), (39120, 68896), (41728, 64590), (43060, 62592), (51672, 52160)]