218045520

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 800

約数和(自身を含む): 1037076480

約数和(自身を除く): 819030960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 46, 48, 54, 55, 56, 57, 60, 63, 66, 69, 70, 72, 76, 77, 80, 81, 84, 88, 90, 92, 95, 99, 105, 108, 110, 112, 114, 115, 120, 126, 132, 133, 135, 138, 140, 144, 152, 154, 161, 162, 165, 168, 171, 176, 180, 184, 189, 190, 198, 207, 209, 210, 216, 220, 228, 230, 231, 240, 252, 253, 264, 266, 270, 276, 280, 285, 297, 304, 308, 315, 322, 324, 330, 336, 342, 345, 360, 368, 378, 380, 385, 396, 399, 405, 414, 418, 420, 432, 437, 440, 456, 460, 462, 483, 495, 504, 506, 513, 528, 532, 540, 552, 560, 567, 570, 594, 616, 621, 627, 630, 644, 648, 660, 665, 684, 690, 693, 720, 756, 759, 760, 770, 792, 798, 805, 810, 828, 836, 840, 855, 874, 880, 891, 912, 920, 924, 945, 966, 990, 1008, 1012, 1026, 1035, 1045, 1064, 1080, 1104, 1134, 1140, 1155, 1188, 1197, 1232, 1242, 1254, 1260, 1265, 1288, 1296, 1311, 1320, 1330, 1368, 1380, 1386, 1449, 1463, 1485, 1512, 1518, 1520, 1539, 1540, 1584, 1596, 1610, 1620, 1656, 1672, 1680, 1710, 1748, 1771, 1782, 1840, 1848, 1863, 1881, 1890, 1932, 1980, 1995, 2024, 2052, 2070, 2079, 2090, 2128, 2160, 2185, 2268, 2277, 2280, 2310, 2376, 2394, 2415, 2484, 2508, 2520, 2530, 2565, 2576, 2622, 2640, 2660, 2736, 2760, 2772, 2835, 2898, 2926, 2970, 3024, 3036, 3059, 3078, 3080, 3105, 3135, 3192, 3220, 3240, 3312, 3344, 3420, 3465, 3496, 3542, 3564, 3591, 3696, 3726, 3762, 3780, 3795, 3864, 3933, 3960, 3990, 4048, 4104, 4140, 4158, 4180, 4347, 4370, 4389, 4455, 4536, 4554, 4560, 4620, 4752, 4788, 4807, 4830, 4968, 5016, 5040, 5060, 5130, 5244, 5313, 5320, 5520, 5544, 5643, 5670, 5796, 5852, 5940, 5985, 6072, 6118, 6156, 6160, 6210, 6237, 6270, 6384, 6440, 6480, 6555, 6831, 6840, 6930, 6992, 7084, 7128, 7182, 7245, 7315, 7452, 7524, 7560, 7590, 7695, 7728, 7866, 7920, 7980, 8208, 8280, 8316, 8360, 8694, 8740, 8778, 8855, 8910, 9072, 9108, 9177, 9240, 9315, 9405, 9576, 9614, 9660, 9936, 10032, 10120, 10260, 10395, 10488, 10626, 10640, 10773, 11088, 11286, 11340, 11385, 11592, 11704, 11799, 11880, 11970, 12144, 12236, 12312, 12420, 12474, 12540, 12880, 13041, 13110, 13167, 13662, 13680, 13860, 14168, 14256, 14364, 14421, 14490, 14630, 14904, 15048, 15120, 15180, 15295, 15390, 15732, 15939, 15960, 16560, 16632, 16720, 16929, 17388, 17480, 17556, 17710, 17820, 17955, 18216, 18354, 18480, 18630, 18810, 19152, 19228, 19320, 19665, 20240, 20493, 20520, 20790, 20976, 21252, 21546, 21735, 21945, 22572, 22680, 22770, 23184, 23408, 23598, 23760, 23940, 24035, 24472, 24624, 24840, 24948, 25080, 26082, 26220, 26334, 26565, 27324, 27531, 27720, 28215, 28336, 28728, 28842, 28980, 29260, 29808, 30096, 30360, 30590, 30780, 31185, 31464, 31878, 31920, 33264, 33649, 33858, 34155, 34776, 34960, 35112, 35397, 35420, 35640, 35910, 36432, 36708, 37260, 37620, 38456, 38640, 39330, 39501, 40986, 41040, 41580, 42504, 43092, 43263, 43470, 43890, 45144, 45360, 45540, 45885, 47196, 47817, 47880, 48070, 48944, 49680, 49896, 50160, 52164, 52440, 52668, 53130, 53865, 54648, 55062, 55440, 56430, 57456, 57684, 57960, 58520, 58995, 60720, 61180, 61560, 62370, 62928, 63756, 65205, 65835, 67298, 67716, 68310, 69552, 70224, 70794, 70840, 71280, 71820, 72105, 73416, 74520, 75240, 76912, 78660, 79002, 79695, 81972, 82593, 83160, 84645, 85008, 86184, 86526, 86940, 87780, 90288, 91080, 91770, 94392, 95634, 95760, 96140, 99792, 100947, 102465, 104328, 104880, 105336, 106260, 107730, 109296, 110124, 112860, 115368, 115920, 117040, 117990, 118503, 122360, 123120, 124740, 127512, 129789, 130410, 131670, 134596, 135432, 136620, 137655, 141588, 141680, 143451, 143640, 144210, 146832, 149040, 150480, 157320, 158004, 159390, 163944, 165186, 166320, 168245, 169290, 172368, 173052, 173880, 175560, 176985, 182160, 183540, 188784, 191268, 192280, 197505, 201894, 204930, 208656, 210672, 212520, 215460, 216315, 220248, 225720, 230736, 235980, 237006, 239085, 244720, 247779, 249480, 255024, 259578, 260820, 263340, 269192, 270864, 273240, 275310, 283176, 286902, 287280, 288420, 302841, 314640, 316008, 318780, 327888, 330372, 336490, 338580, 346104, 347760, 351120, 353970, 367080, 382536, 384560, 389367, 395010, 403788, 409860, 412965, 425040, 430920, 432630, 440496, 451440, 471960, 474012, 478170, 495558, 498960, 504735, 519156, 521640, 526680, 538384, 546480, 550620, 566352, 573804, 576840, 592515, 605682, 632016, 637560, 648945, 660744, 672980, 677160, 692208, 707940, 717255, 734160, 765072, 778734, 790020, 807576, 819720, 825930, 861840, 865260, 908523, 943920, 948024, 956340, 991116, 1009470, 1038312, 1043280, 1053360, 1101240, 1147608, 1153680, 1185030, 1211364, 1238895, 1275120, 1297890, 1321488, 1345960, 1354320, 1415880, 1434510, 1514205, 1557468, 1580040, 1615152, 1639440, 1651860, 1730520, 1817046, 1896048, 1912680, 1946835, 1982232, 2018940, 2076624, 2202480, 2295216, 2370060, 2422728, 2477790, 2595780, 2691920, 2725569, 2831760, 2869020, 3028410, 3114936, 3160080, 3303720, 3461040, 3634092, 3825360, 3893670, 3964464, 4037880, 4542615, 4740120, 4845456, 4955580, 5191560, 5451138, 5738040, 6056820, 6229872, 6607440, 7268184, 7787340, 8075760, 9085230, 9480240, 9911160, 10383120, 10902276, 11476080, 12113640, 13627845, 14536368, 15574680, 18170460, 19822320, 21804552, 24227280, 27255690, 31149360, 36340920, 43609104, 54511380, 72681840, 109022760, 218045520]

約数ペア:

[(1, 218045520), (2, 109022760), (3, 72681840), (4, 54511380), (5, 43609104), (6, 36340920), (7, 31149360), (8, 27255690), (9, 24227280), (10, 21804552), (11, 19822320), (12, 18170460), (14, 15574680), (15, 14536368), (16, 13627845), (18, 12113640), (19, 11476080), (20, 10902276), (21, 10383120), (22, 9911160), (23, 9480240), (24, 9085230), (27, 8075760), (28, 7787340), (30, 7268184), (33, 6607440), (35, 6229872), (36, 6056820), (38, 5738040), (40, 5451138), (42, 5191560), (44, 4955580), (45, 4845456), (46, 4740120), (48, 4542615), (54, 4037880), (55, 3964464), (56, 3893670), (57, 3825360), (60, 3634092), (63, 3461040), (66, 3303720), (69, 3160080), (70, 3114936), (72, 3028410), (76, 2869020), (77, 2831760), (80, 2725569), (81, 2691920), (84, 2595780), (88, 2477790), (90, 2422728), (92, 2370060), (95, 2295216), (99, 2202480), (105, 2076624), (108, 2018940), (110, 1982232), (112, 1946835), (114, 1912680), (115, 1896048), (120, 1817046), (126, 1730520), (132, 1651860), (133, 1639440), (135, 1615152), (138, 1580040), (140, 1557468), (144, 1514205), (152, 1434510), (154, 1415880), (161, 1354320), (162, 1345960), (165, 1321488), (168, 1297890), (171, 1275120), (176, 1238895), (180, 1211364), (184, 1185030), (189, 1153680), (190, 1147608), (198, 1101240), (207, 1053360), (209, 1043280), (210, 1038312), (216, 1009470), (220, 991116), (228, 956340), (230, 948024), (231, 943920), (240, 908523), (252, 865260), (253, 861840), (264, 825930), (266, 819720), (270, 807576), (276, 790020), (280, 778734), (285, 765072), (297, 734160), (304, 717255), (308, 707940), (315, 692208), (322, 677160), (324, 672980), (330, 660744), (336, 648945), (342, 637560), (345, 632016), (360, 605682), (368, 592515), (378, 576840), (380, 573804), (385, 566352), (396, 550620), (399, 546480), (405, 538384), (414, 526680), (418, 521640), (420, 519156), (432, 504735), (437, 498960), (440, 495558), (456, 478170), (460, 474012), (462, 471960), (483, 451440), (495, 440496), (504, 432630), (506, 430920), (513, 425040), (528, 412965), (532, 409860), (540, 403788), (552, 395010), (560, 389367), (567, 384560), (570, 382536), (594, 367080), (616, 353970), (621, 351120), (627, 347760), (630, 346104), (644, 338580), (648, 336490), (660, 330372), (665, 327888), (684, 318780), (690, 316008), (693, 314640), (720, 302841), (756, 288420), (759, 287280), (760, 286902), (770, 283176), (792, 275310), (798, 273240), (805, 270864), (810, 269192), (828, 263340), (836, 260820), (840, 259578), (855, 255024), (874, 249480), (880, 247779), (891, 244720), (912, 239085), (920, 237006), (924, 235980), (945, 230736), (966, 225720), (990, 220248), (1008, 216315), (1012, 215460), (1026, 212520), (1035, 210672), (1045, 208656), (1064, 204930), (1080, 201894), (1104, 197505), (1134, 192280), (1140, 191268), (1155, 188784), (1188, 183540), (1197, 182160), (1232, 176985), (1242, 175560), (1254, 173880), (1260, 173052), (1265, 172368), (1288, 169290), (1296, 168245), (1311, 166320), (1320, 165186), (1330, 163944), (1368, 159390), (1380, 158004), (1386, 157320), (1449, 150480), (1463, 149040), (1485, 146832), (1512, 144210), (1518, 143640), (1520, 143451), (1539, 141680), (1540, 141588), (1584, 137655), (1596, 136620), (1610, 135432), (1620, 134596), (1656, 131670), (1672, 130410), (1680, 129789), (1710, 127512), (1748, 124740), (1771, 123120), (1782, 122360), (1840, 118503), (1848, 117990), (1863, 117040), (1881, 115920), (1890, 115368), (1932, 112860), (1980, 110124), (1995, 109296), (2024, 107730), (2052, 106260), (2070, 105336), (2079, 104880), (2090, 104328), (2128, 102465), (2160, 100947), (2185, 99792), (2268, 96140), (2277, 95760), (2280, 95634), (2310, 94392), (2376, 91770), (2394, 91080), (2415, 90288), (2484, 87780), (2508, 86940), (2520, 86526), (2530, 86184), (2565, 85008), (2576, 84645), (2622, 83160), (2640, 82593), (2660, 81972), (2736, 79695), (2760, 79002), (2772, 78660), (2835, 76912), (2898, 75240), (2926, 74520), (2970, 73416), (3024, 72105), (3036, 71820), (3059, 71280), (3078, 70840), (3080, 70794), (3105, 70224), (3135, 69552), (3192, 68310), (3220, 67716), (3240, 67298), (3312, 65835), (3344, 65205), (3420, 63756), (3465, 62928), (3496, 62370), (3542, 61560), (3564, 61180), (3591, 60720), (3696, 58995), (3726, 58520), (3762, 57960), (3780, 57684), (3795, 57456), (3864, 56430), (3933, 55440), (3960, 55062), (3990, 54648), (4048, 53865), (4104, 53130), (4140, 52668), (4158, 52440), (4180, 52164), (4347, 50160), (4370, 49896), (4389, 49680), (4455, 48944), (4536, 48070), (4554, 47880), (4560, 47817), (4620, 47196), (4752, 45885), (4788, 45540), (4807, 45360), (4830, 45144), (4968, 43890), (5016, 43470), (5040, 43263), (5060, 43092), (5130, 42504), (5244, 41580), (5313, 41040), (5320, 40986), (5520, 39501), (5544, 39330), (5643, 38640), (5670, 38456), (5796, 37620), (5852, 37260), (5940, 36708), (5985, 36432), (6072, 35910), (6118, 35640), (6156, 35420), (6160, 35397), (6210, 35112), (6237, 34960), (6270, 34776), (6384, 34155), (6440, 33858), (6480, 33649), (6555, 33264), (6831, 31920), (6840, 31878), (6930, 31464), (6992, 31185), (7084, 30780), (7128, 30590), (7182, 30360), (7245, 30096), (7315, 29808), (7452, 29260), (7524, 28980), (7560, 28842), (7590, 28728), (7695, 28336), (7728, 28215), (7866, 27720), (7920, 27531), (7980, 27324), (8208, 26565), (8280, 26334), (8316, 26220), (8360, 26082), (8694, 25080), (8740, 24948), (8778, 24840), (8855, 24624), (8910, 24472), (9072, 24035), (9108, 23940), (9177, 23760), (9240, 23598), (9315, 23408), (9405, 23184), (9576, 22770), (9614, 22680), (9660, 22572), (9936, 21945), (10032, 21735), (10120, 21546), (10260, 21252), (10395, 20976), (10488, 20790), (10626, 20520), (10640, 20493), (10773, 20240), (11088, 19665), (11286, 19320), (11340, 19228), (11385, 19152), (11592, 18810), (11704, 18630), (11799, 18480), (11880, 18354), (11970, 18216), (12144, 17955), (12236, 17820), (12312, 17710), (12420, 17556), (12474, 17480), (12540, 17388), (12880, 16929), (13041, 16720), (13110, 16632), (13167, 16560), (13662, 15960), (13680, 15939), (13860, 15732), (14168, 15390), (14256, 15295), (14364, 15180), (14421, 15120), (14490, 15048), (14630, 14904)]