20095769520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1415

約数の個数: 480

約数和(自身を含む): 75525166080

約数和(自身を除く): 55429396560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 81, 82, 90, 95, 108, 114, 120, 123, 135, 144, 152, 162, 164, 171, 180, 190, 205, 216, 228, 240, 243, 246, 270, 285, 304, 324, 328, 342, 360, 369, 380, 405, 410, 432, 456, 486, 492, 513, 540, 570, 615, 648, 656, 684, 720, 738, 760, 779, 810, 820, 855, 912, 972, 984, 1026, 1080, 1107, 1140, 1215, 1230, 1296, 1327, 1368, 1476, 1520, 1539, 1558, 1620, 1640, 1710, 1845, 1944, 1968, 2052, 2160, 2214, 2280, 2337, 2430, 2460, 2565, 2654, 2736, 2952, 3078, 3116, 3240, 3280, 3321, 3420, 3690, 3888, 3895, 3981, 4104, 4428, 4560, 4617, 4674, 4860, 4920, 5130, 5308, 5535, 5904, 6156, 6232, 6480, 6635, 6642, 6840, 7011, 7380, 7695, 7790, 7962, 8208, 8856, 9234, 9348, 9720, 9840, 9963, 10260, 10616, 11070, 11685, 11943, 12312, 12464, 13270, 13284, 13680, 14022, 14760, 15390, 15580, 15924, 16605, 17712, 18468, 18696, 19440, 19905, 19926, 20520, 21033, 21232, 22140, 23085, 23370, 23886, 24624, 25213, 26540, 26568, 28044, 29520, 30780, 31160, 31848, 33210, 35055, 35829, 36936, 37392, 39810, 39852, 41040, 42066, 44280, 46170, 46740, 47772, 49815, 50426, 53080, 53136, 54407, 56088, 59715, 61560, 62320, 63099, 63696, 66420, 70110, 71658, 73872, 75639, 79620, 79704, 84132, 88560, 92340, 93480, 95544, 99630, 100852, 105165, 106160, 107487, 108814, 112176, 119430, 123120, 126065, 126198, 132840, 140220, 143316, 151278, 159240, 159408, 163221, 168264, 179145, 184680, 186960, 189297, 191088, 199260, 201704, 210330, 214974, 217628, 226917, 238860, 252130, 252396, 265680, 272035, 280440, 286632, 302556, 315495, 318480, 322461, 326442, 336528, 358290, 369360, 378195, 378594, 398520, 403408, 420660, 429948, 435256, 453834, 477720, 489663, 504260, 504792, 537435, 544070, 560880, 573264, 605112, 630990, 644922, 652884, 680751, 716580, 756390, 757188, 797040, 816105, 841320, 859896, 870512, 907668, 946485, 955440, 979326, 1008520, 1009584, 1033733, 1074870, 1088140, 1134585, 1210224, 1261980, 1289844, 1305768, 1361502, 1433160, 1468989, 1512780, 1514376, 1612305, 1632210, 1682640, 1719792, 1815336, 1892970, 1958652, 2017040, 2042253, 2067466, 2149740, 2176280, 2269170, 2448315, 2523960, 2579688, 2611536, 2723004, 2866320, 2937978, 3025560, 3028752, 3101199, 3224610, 3264420, 3403755, 3630672, 3785940, 3917304, 4084506, 4134932, 4299480, 4352560, 4406967, 4538340, 4896630, 5047920, 5159376, 5168665, 5446008, 5875956, 6051120, 6126759, 6202398, 6449220, 6528840, 6807510, 7344945, 7571880, 7834608, 8169012, 8269864, 8598960, 8813934, 9076680, 9303597, 9793260, 10211265, 10337330, 10892016, 11751912, 12253518, 12404796, 12898440, 13057680, 13220901, 13615020, 14689890, 15143760, 15505995, 16338024, 16539728, 17627868, 18153360, 18607194, 19586520, 20422530, 20674660, 22034835, 23503824, 24507036, 24809592, 25796880, 26441802, 27230040, 27910791, 29379780, 30633795, 31011990, 32676048, 35255736, 37214388, 39173040, 40845060, 41349320, 44069670, 46517985, 49014072, 49619184, 52883604, 54460080, 55821582, 58759560, 61267590, 62023980, 66104505, 70511472, 74428776, 81690120, 82698640, 83732373, 88139340, 93035970, 98028144, 105767208, 111643164, 117519120, 122535180, 124047960, 132209010, 139553955, 148857552, 163380240, 167464746, 176278680, 186071940, 211534416, 223286328, 245070360, 248095920, 251197119, 264418020, 279107910, 334929492, 352557360, 372143880, 418661865, 446572656, 490140720, 502394238, 528836040, 558215820, 669858984, 744287760, 837323730, 1004788476, 1057672080, 1116431640, 1255985595, 1339717968, 1674647460, 2009576952, 2232863280, 2511971190, 3349294920, 4019153904, 5023942380, 6698589840, 10047884760, 20095769520]

約数ペア:

[(1, 20095769520), (2, 10047884760), (3, 6698589840), (4, 5023942380), (5, 4019153904), (6, 3349294920), (8, 2511971190), (9, 2232863280), (10, 2009576952), (12, 1674647460), (15, 1339717968), (16, 1255985595), (18, 1116431640), (19, 1057672080), (20, 1004788476), (24, 837323730), (27, 744287760), (30, 669858984), (36, 558215820), (38, 528836040), (40, 502394238), (41, 490140720), (45, 446572656), (48, 418661865), (54, 372143880), (57, 352557360), (60, 334929492), (72, 279107910), (76, 264418020), (80, 251197119), (81, 248095920), (82, 245070360), (90, 223286328), (95, 211534416), (108, 186071940), (114, 176278680), (120, 167464746), (123, 163380240), (135, 148857552), (144, 139553955), (152, 132209010), (162, 124047960), (164, 122535180), (171, 117519120), (180, 111643164), (190, 105767208), (205, 98028144), (216, 93035970), (228, 88139340), (240, 83732373), (243, 82698640), (246, 81690120), (270, 74428776), (285, 70511472), (304, 66104505), (324, 62023980), (328, 61267590), (342, 58759560), (360, 55821582), (369, 54460080), (380, 52883604), (405, 49619184), (410, 49014072), (432, 46517985), (456, 44069670), (486, 41349320), (492, 40845060), (513, 39173040), (540, 37214388), (570, 35255736), (615, 32676048), (648, 31011990), (656, 30633795), (684, 29379780), (720, 27910791), (738, 27230040), (760, 26441802), (779, 25796880), (810, 24809592), (820, 24507036), (855, 23503824), (912, 22034835), (972, 20674660), (984, 20422530), (1026, 19586520), (1080, 18607194), (1107, 18153360), (1140, 17627868), (1215, 16539728), (1230, 16338024), (1296, 15505995), (1327, 15143760), (1368, 14689890), (1476, 13615020), (1520, 13220901), (1539, 13057680), (1558, 12898440), (1620, 12404796), (1640, 12253518), (1710, 11751912), (1845, 10892016), (1944, 10337330), (1968, 10211265), (2052, 9793260), (2160, 9303597), (2214, 9076680), (2280, 8813934), (2337, 8598960), (2430, 8269864), (2460, 8169012), (2565, 7834608), (2654, 7571880), (2736, 7344945), (2952, 6807510), (3078, 6528840), (3116, 6449220), (3240, 6202398), (3280, 6126759), (3321, 6051120), (3420, 5875956), (3690, 5446008), (3888, 5168665), (3895, 5159376), (3981, 5047920), (4104, 4896630), (4428, 4538340), (4560, 4406967), (4617, 4352560), (4674, 4299480), (4860, 4134932), (4920, 4084506), (5130, 3917304), (5308, 3785940), (5535, 3630672), (5904, 3403755), (6156, 3264420), (6232, 3224610), (6480, 3101199), (6635, 3028752), (6642, 3025560), (6840, 2937978), (7011, 2866320), (7380, 2723004), (7695, 2611536), (7790, 2579688), (7962, 2523960), (8208, 2448315), (8856, 2269170), (9234, 2176280), (9348, 2149740), (9720, 2067466), (9840, 2042253), (9963, 2017040), (10260, 1958652), (10616, 1892970), (11070, 1815336), (11685, 1719792), (11943, 1682640), (12312, 1632210), (12464, 1612305), (13270, 1514376), (13284, 1512780), (13680, 1468989), (14022, 1433160), (14760, 1361502), (15390, 1305768), (15580, 1289844), (15924, 1261980), (16605, 1210224), (17712, 1134585), (18468, 1088140), (18696, 1074870), (19440, 1033733), (19905, 1009584), (19926, 1008520), (20520, 979326), (21033, 955440), (21232, 946485), (22140, 907668), (23085, 870512), (23370, 859896), (23886, 841320), (24624, 816105), (25213, 797040), (26540, 757188), (26568, 756390), (28044, 716580), (29520, 680751), (30780, 652884), (31160, 644922), (31848, 630990), (33210, 605112), (35055, 573264), (35829, 560880), (36936, 544070), (37392, 537435), (39810, 504792), (39852, 504260), (41040, 489663), (42066, 477720), (44280, 453834), (46170, 435256), (46740, 429948), (47772, 420660), (49815, 403408), (50426, 398520), (53080, 378594), (53136, 378195), (54407, 369360), (56088, 358290), (59715, 336528), (61560, 326442), (62320, 322461), (63099, 318480), (63696, 315495), (66420, 302556), (70110, 286632), (71658, 280440), (73872, 272035), (75639, 265680), (79620, 252396), (79704, 252130), (84132, 238860), (88560, 226917), (92340, 217628), (93480, 214974), (95544, 210330), (99630, 201704), (100852, 199260), (105165, 191088), (106160, 189297), (107487, 186960), (108814, 184680), (112176, 179145), (119430, 168264), (123120, 163221), (126065, 159408), (126198, 159240), (132840, 151278), (140220, 143316)]