206836740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 733090176

約数和(自身を除く): 526253436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 73, 81, 90, 99, 106, 108, 110, 132, 135, 146, 159, 162, 165, 180, 198, 212, 219, 220, 243, 265, 270, 292, 297, 318, 324, 330, 365, 396, 405, 438, 477, 486, 495, 530, 540, 583, 594, 636, 657, 660, 730, 795, 803, 810, 876, 891, 954, 972, 990, 1060, 1095, 1166, 1188, 1215, 1314, 1431, 1460, 1485, 1590, 1606, 1620, 1749, 1782, 1908, 1971, 1980, 2190, 2332, 2385, 2409, 2430, 2628, 2673, 2862, 2915, 2970, 3180, 3212, 3285, 3498, 3564, 3869, 3942, 4015, 4293, 4380, 4455, 4770, 4818, 4860, 5247, 5346, 5724, 5830, 5913, 5940, 6570, 6996, 7155, 7227, 7738, 7884, 8030, 8586, 8745, 8910, 9540, 9636, 9855, 10494, 10692, 11607, 11660, 11826, 12045, 12879, 13140, 13365, 14310, 14454, 15476, 15741, 16060, 17172, 17490, 17739, 17820, 19345, 19710, 20988, 21465, 21681, 23214, 23652, 24090, 25758, 26235, 26730, 28620, 28908, 29565, 31482, 34821, 34980, 35478, 36135, 38690, 39420, 42559, 42930, 43362, 46428, 47223, 48180, 51516, 52470, 53460, 58035, 59130, 62964, 64395, 65043, 69642, 70956, 72270, 77380, 78705, 85118, 85860, 86724, 88695, 94446, 104463, 104940, 108405, 116070, 118260, 127677, 128790, 130086, 139284, 141669, 144540, 157410, 170236, 174105, 177390, 188892, 195129, 208926, 212795, 216810, 232140, 236115, 255354, 257580, 260172, 283338, 313389, 314820, 325215, 348210, 354780, 383031, 390258, 417852, 425590, 433620, 472230, 510708, 522315, 566676, 626778, 638385, 650430, 696420, 708345, 766062, 780516, 851180, 940167, 944460, 975645, 1044630, 1149093, 1253556, 1276770, 1300860, 1416690, 1532124, 1566945, 1880334, 1915155, 1951290, 2089260, 2298186, 2553540, 2833380, 3133890, 3447279, 3760668, 3830310, 3902580, 4596372, 4700835, 5745465, 6267780, 6894558, 7660620, 9401670, 10341837, 11490930, 13789116, 17236395, 18803340, 20683674, 22981860, 34472790, 41367348, 51709185, 68945580, 103418370, 206836740]

約数ペア:

[(1, 206836740), (2, 103418370), (3, 68945580), (4, 51709185), (5, 41367348), (6, 34472790), (9, 22981860), (10, 20683674), (11, 18803340), (12, 17236395), (15, 13789116), (18, 11490930), (20, 10341837), (22, 9401670), (27, 7660620), (30, 6894558), (33, 6267780), (36, 5745465), (44, 4700835), (45, 4596372), (53, 3902580), (54, 3830310), (55, 3760668), (60, 3447279), (66, 3133890), (73, 2833380), (81, 2553540), (90, 2298186), (99, 2089260), (106, 1951290), (108, 1915155), (110, 1880334), (132, 1566945), (135, 1532124), (146, 1416690), (159, 1300860), (162, 1276770), (165, 1253556), (180, 1149093), (198, 1044630), (212, 975645), (219, 944460), (220, 940167), (243, 851180), (265, 780516), (270, 766062), (292, 708345), (297, 696420), (318, 650430), (324, 638385), (330, 626778), (365, 566676), (396, 522315), (405, 510708), (438, 472230), (477, 433620), (486, 425590), (495, 417852), (530, 390258), (540, 383031), (583, 354780), (594, 348210), (636, 325215), (657, 314820), (660, 313389), (730, 283338), (795, 260172), (803, 257580), (810, 255354), (876, 236115), (891, 232140), (954, 216810), (972, 212795), (990, 208926), (1060, 195129), (1095, 188892), (1166, 177390), (1188, 174105), (1215, 170236), (1314, 157410), (1431, 144540), (1460, 141669), (1485, 139284), (1590, 130086), (1606, 128790), (1620, 127677), (1749, 118260), (1782, 116070), (1908, 108405), (1971, 104940), (1980, 104463), (2190, 94446), (2332, 88695), (2385, 86724), (2409, 85860), (2430, 85118), (2628, 78705), (2673, 77380), (2862, 72270), (2915, 70956), (2970, 69642), (3180, 65043), (3212, 64395), (3285, 62964), (3498, 59130), (3564, 58035), (3869, 53460), (3942, 52470), (4015, 51516), (4293, 48180), (4380, 47223), (4455, 46428), (4770, 43362), (4818, 42930), (4860, 42559), (5247, 39420), (5346, 38690), (5724, 36135), (5830, 35478), (5913, 34980), (5940, 34821), (6570, 31482), (6996, 29565), (7155, 28908), (7227, 28620), (7738, 26730), (7884, 26235), (8030, 25758), (8586, 24090), (8745, 23652), (8910, 23214), (9540, 21681), (9636, 21465), (9855, 20988), (10494, 19710), (10692, 19345), (11607, 17820), (11660, 17739), (11826, 17490), (12045, 17172), (12879, 16060), (13140, 15741), (13365, 15476), (14310, 14454)]