20090926800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 960

約数和(自身を含む): 87680102400

約数和(自身を除く): 67589175600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 71, 72, 75, 76, 80, 84, 90, 95, 100, 105, 108, 112, 114, 120, 126, 133, 135, 140, 142, 144, 150, 152, 168, 171, 175, 180, 189, 190, 197, 200, 210, 213, 216, 225, 228, 240, 252, 266, 270, 280, 284, 285, 300, 304, 315, 336, 342, 350, 355, 360, 378, 380, 394, 399, 400, 420, 426, 432, 450, 456, 475, 497, 504, 513, 525, 532, 540, 560, 568, 570, 591, 600, 630, 639, 665, 675, 684, 700, 710, 720, 756, 760, 788, 798, 840, 852, 855, 900, 912, 945, 950, 985, 994, 1008, 1026, 1050, 1064, 1065, 1080, 1136, 1140, 1182, 1197, 1200, 1260, 1278, 1330, 1349, 1350, 1368, 1379, 1400, 1420, 1425, 1491, 1512, 1520, 1575, 1576, 1596, 1680, 1704, 1710, 1773, 1775, 1800, 1890, 1900, 1917, 1970, 1988, 1995, 2052, 2100, 2128, 2130, 2160, 2280, 2364, 2394, 2485, 2520, 2556, 2565, 2660, 2698, 2700, 2736, 2758, 2800, 2840, 2850, 2955, 2982, 3024, 3150, 3152, 3192, 3195, 3325, 3408, 3420, 3546, 3550, 3591, 3600, 3743, 3780, 3800, 3834, 3940, 3976, 3990, 4047, 4104, 4137, 4200, 4260, 4275, 4473, 4560, 4725, 4728, 4788, 4925, 4970, 5040, 5112, 5130, 5319, 5320, 5325, 5396, 5400, 5516, 5680, 5700, 5910, 5964, 5985, 6300, 6384, 6390, 6650, 6745, 6840, 6895, 7092, 7100, 7182, 7455, 7486, 7560, 7600, 7668, 7880, 7952, 7980, 8094, 8208, 8274, 8400, 8520, 8550, 8865, 8946, 9443, 9450, 9456, 9576, 9585, 9850, 9940, 9975, 10224, 10260, 10638, 10640, 10650, 10792, 10800, 11032, 11229, 11400, 11820, 11928, 11970, 12141, 12411, 12425, 12600, 12780, 12825, 13300, 13419, 13490, 13680, 13790, 13987, 14184, 14200, 14364, 14775, 14910, 14972, 15120, 15336, 15760, 15960, 15975, 16188, 16548, 17040, 17100, 17730, 17892, 17955, 18715, 18886, 18900, 19152, 19170, 19700, 19880, 19950, 20235, 20520, 20685, 21276, 21300, 21584, 22064, 22365, 22458, 22800, 23640, 23856, 23940, 24282, 24822, 24850, 25200, 25560, 25650, 26201, 26595, 26600, 26838, 26980, 27580, 27974, 28329, 28368, 28400, 28728, 29550, 29820, 29925, 29944, 30672, 31920, 31950, 32376, 33096, 33687, 33725, 34200, 34475, 35460, 35784, 35910, 36423, 37233, 37275, 37430, 37772, 37800, 38340, 39400, 39760, 39900, 40470, 41040, 41370, 41961, 42552, 42600, 44325, 44730, 44916, 47215, 47280, 47880, 47925, 48564, 49644, 49700, 51120, 51300, 52402, 53190, 53200, 53676, 53960, 55160, 55948, 56145, 56658, 57456, 59100, 59640, 59850, 59888, 60705, 62055, 63900, 64752, 66192, 67095, 67374, 67450, 68400, 68950, 69935, 70920, 71568, 71820, 72846, 74466, 74550, 74860, 75544, 75600, 76680, 78603, 78800, 79800, 80940, 82740, 83922, 84987, 85104, 85200, 88650, 89460, 89775, 89832, 93575, 94430, 95760, 95850, 97128, 97909, 99288, 99400, 101061, 101175, 102600, 103425, 104804, 106380, 107352, 107920, 110320, 111825, 111896, 112290, 113316, 118200, 119280, 119700, 121410, 124110, 125883, 127800, 131005, 132975, 134190, 134748, 134900, 137900, 139870, 141645, 141840, 143640, 145692, 148932, 149100, 149720, 151088, 153360, 157206, 159600, 161880, 165480, 167844, 168435, 169974, 177300, 178920, 179550, 179664, 182115, 186165, 187150, 188860, 191700, 194256, 195818, 198576, 198800, 202122, 202350, 205200, 206850, 209608, 209805, 212760, 214704, 223650, 223792, 224580, 226632, 235809, 236075, 236400, 239400, 242820, 248220, 251766, 254961, 255600, 262010, 265753, 265950, 268380, 269496, 269800, 275800, 279740, 280725, 283290, 287280, 291384, 293727, 297864, 298200, 299440, 303525, 310275, 314412, 323760, 330960, 335475, 335688, 336870, 339948, 349675, 354600, 357840, 359100, 364230, 372330, 374300, 377649, 377720, 383400, 391636, 393015, 404244, 404700, 413700, 419216, 419610, 424935, 425520, 447300, 449160, 453264, 471618, 472150, 478800, 485640, 489545, 496440, 503532, 505305, 509922, 524020, 531506, 531900, 536760, 538992, 539600, 551600, 559480, 561450, 566580, 582768, 587454, 595728, 596400, 607050, 620550, 628824, 629415, 655025, 670950, 671376, 673740, 679896, 699350, 707427, 708225, 709200, 718200, 728460, 744660, 748600, 755298, 755440, 766800, 783272, 786030, 797259, 808488, 809400, 827400, 839220, 842175, 849870, 881181, 894600, 898320, 910575, 930825, 943236, 944300, 971280, 979090, 992880, 1007064, 1010610, 1019844, 1048040, 1049025, 1063012, 1063800, 1073520, 1118960, 1122900, 1133160, 1174908, 1179045, 1214100, 1241100, 1257648, 1258830, 1274805, 1310050, 1328765, 1341900, 1347480, 1359792, 1398700, 1414854, 1416450, 1436400, 1456920, 1468635, 1489320, 1497200, 1510596, 1566544, 1572060, 1594518, 1616976, 1618800, 1654800, 1678440, 1684350, 1699740, 1762362, 1789200, 1821150, 1860271, 1861650, 1886472, 1888245, 1888600, 1958180, 1965075, 2014128, 2021220, 2039688, 2096080, 2098050, 2124675, 2126024, 2127600, 2245800, 2266320, 2349816, 2358090, 2391777, 2428200, 2447725, 2482200, 2517660, 2526525, 2549610, 2620100, 2643543, 2657530, 2683800, 2694960, 2797400, 2829708, 2832900, 2913840, 2937270, 2978640, 3021192, 3144120, 3147075, 3189036, 3356880, 3368700, 3399480, 3524724, 3537135, 3642300, 3720542, 3723300, 3772944, 3776490, 3777200, 3916360, 3930150, 3986295, 4042440, 4079376, 4196100, 4249350, 4252048, 4405905, 4491600, 4699632, 4716180, 4783554, 4856400, 4895450, 4964400, 5035320, 5053050, 5099220, 5240200, 5287086, 5315060, 5367600, 5580813, 5594800, 5659416, 5665800, 5874540, 5895225, 6042384, 6288240, 6294150, 6374025, 6378072, 6643825, 6737400, 6798960, 7049448, 7074270, 7175331, 7284600, 7343175, 7441084, 7446600, 7552980, 7832720, 7860300, 7972590, 8084880, 8392200, 8498700, 8811810, 9301355, 9432360, 9441225, 9567108, 9790900, 10070640, 10106100, 10198440, 10480400, 10574172, 10630120, 11161626, 11318832, 11331600, 11749080, 11790450, 11958885, 12588300, 12748050, 12756144, 13217715, 13287650, 13474800, 14098896, 14148540, 14350662, 14569200, 14686350, 14882168, 14893200, 15105960, 15720600, 15945180, 16742439, 16784400, 16997400, 17623620, 17685675, 18602710, 18864720, 18882450, 19134216, 19581800, 19931475, 20212200, 20396880, 21148344, 21260240, 22029525, 22323252, 23498160, 23580900, 23917770, 25176600, 25496100, 26435430, 26575300, 27904065, 28297080, 28701324, 29372700, 29764336, 30211920, 31441200, 31890360, 33484878, 33994800, 35247240, 35371350, 35876655, 37205420, 37764900, 38268432, 39163600, 39862950, 40424400, 42296688, 44059050, 44646504, 46506775, 47161800, 47835540, 50227317, 50353200, 50992200, 52870860, 53150600, 55808130, 56594160, 57402648, 58745400, 59794425, 63780720, 66088575, 66969756, 70494480, 70742700, 71753310, 74410840, 75529800, 79725900, 83712195, 88118100, 89293008, 93013550, 94323600, 95671080, 100454634, 101984400, 105741720, 106301200, 111616260, 114805296, 117490800, 119588850, 132177150, 133939512, 139520325, 141485400, 143506620, 148821680, 151059600, 159451800, 167424390, 176236200, 179383275, 186027100, 191342160, 200909268, 211483440, 223232520, 239177700, 251136585, 264354300, 267879024, 279040650, 282970800, 287013240, 318903600, 334848780, 352472400, 358766550, 372054200, 401818536, 418560975, 446465040, 478355400, 502273170, 528708600, 558081300, 574026480, 669697560, 717533100, 744108400, 803637072, 837121950, 956710800, 1004546340, 1057417200, 1116162600, 1255682925, 1339395120, 1435066200, 1674243900, 2009092680, 2232325200, 2511365850, 2870132400, 3348487800, 4018185360, 5022731700, 6696975600, 10045463400, 20090926800]

約数ペア:

[(1, 20090926800), (2, 10045463400), (3, 6696975600), (4, 5022731700), (5, 4018185360), (6, 3348487800), (7, 2870132400), (8, 2511365850), (9, 2232325200), (10, 2009092680), (12, 1674243900), (14, 1435066200), (15, 1339395120), (16, 1255682925), (18, 1116162600), (19, 1057417200), (20, 1004546340), (21, 956710800), (24, 837121950), (25, 803637072), (27, 744108400), (28, 717533100), (30, 669697560), (35, 574026480), (36, 558081300), (38, 528708600), (40, 502273170), (42, 478355400), (45, 446465040), (48, 418560975), (50, 401818536), (54, 372054200), (56, 358766550), (57, 352472400), (60, 334848780), (63, 318903600), (70, 287013240), (71, 282970800), (72, 279040650), (75, 267879024), (76, 264354300), (80, 251136585), (84, 239177700), (90, 223232520), (95, 211483440), (100, 200909268), (105, 191342160), (108, 186027100), (112, 179383275), (114, 176236200), (120, 167424390), (126, 159451800), (133, 151059600), (135, 148821680), (140, 143506620), (142, 141485400), (144, 139520325), (150, 133939512), (152, 132177150), (168, 119588850), (171, 117490800), (175, 114805296), (180, 111616260), (189, 106301200), (190, 105741720), (197, 101984400), (200, 100454634), (210, 95671080), (213, 94323600), (216, 93013550), (225, 89293008), (228, 88118100), (240, 83712195), (252, 79725900), (266, 75529800), (270, 74410840), (280, 71753310), (284, 70742700), (285, 70494480), (300, 66969756), (304, 66088575), (315, 63780720), (336, 59794425), (342, 58745400), (350, 57402648), (355, 56594160), (360, 55808130), (378, 53150600), (380, 52870860), (394, 50992200), (399, 50353200), (400, 50227317), (420, 47835540), (426, 47161800), (432, 46506775), (450, 44646504), (456, 44059050), (475, 42296688), (497, 40424400), (504, 39862950), (513, 39163600), (525, 38268432), (532, 37764900), (540, 37205420), (560, 35876655), (568, 35371350), (570, 35247240), (591, 33994800), (600, 33484878), (630, 31890360), (639, 31441200), (665, 30211920), (675, 29764336), (684, 29372700), (700, 28701324), (710, 28297080), (720, 27904065), (756, 26575300), (760, 26435430), (788, 25496100), (798, 25176600), (840, 23917770), (852, 23580900), (855, 23498160), (900, 22323252), (912, 22029525), (945, 21260240), (950, 21148344), (985, 20396880), (994, 20212200), (1008, 19931475), (1026, 19581800), (1050, 19134216), (1064, 18882450), (1065, 18864720), (1080, 18602710), (1136, 17685675), (1140, 17623620), (1182, 16997400), (1197, 16784400), (1200, 16742439), (1260, 15945180), (1278, 15720600), (1330, 15105960), (1349, 14893200), (1350, 14882168), (1368, 14686350), (1379, 14569200), (1400, 14350662), (1420, 14148540), (1425, 14098896), (1491, 13474800), (1512, 13287650), (1520, 13217715), (1575, 12756144), (1576, 12748050), (1596, 12588300), (1680, 11958885), (1704, 11790450), (1710, 11749080), (1773, 11331600), (1775, 11318832), (1800, 11161626), (1890, 10630120), (1900, 10574172), (1917, 10480400), (1970, 10198440), (1988, 10106100), (1995, 10070640), (2052, 9790900), (2100, 9567108), (2128, 9441225), (2130, 9432360), (2160, 9301355), (2280, 8811810), (2364, 8498700), (2394, 8392200), (2485, 8084880), (2520, 7972590), (2556, 7860300), (2565, 7832720), (2660, 7552980), (2698, 7446600), (2700, 7441084), (2736, 7343175), (2758, 7284600), (2800, 7175331), (2840, 7074270), (2850, 7049448), (2955, 6798960), (2982, 6737400), (3024, 6643825), (3150, 6378072), (3152, 6374025), (3192, 6294150), (3195, 6288240), (3325, 6042384), (3408, 5895225), (3420, 5874540), (3546, 5665800), (3550, 5659416), (3591, 5594800), (3600, 5580813), (3743, 5367600), (3780, 5315060), (3800, 5287086), (3834, 5240200), (3940, 5099220), (3976, 5053050), (3990, 5035320), (4047, 4964400), (4104, 4895450), (4137, 4856400), (4200, 4783554), (4260, 4716180), (4275, 4699632), (4473, 4491600), (4560, 4405905), (4725, 4252048), (4728, 4249350), (4788, 4196100), (4925, 4079376), (4970, 4042440), (5040, 3986295), (5112, 3930150), (5130, 3916360), (5319, 3777200), (5320, 3776490), (5325, 3772944), (5396, 3723300), (5400, 3720542), (5516, 3642300), (5680, 3537135), (5700, 3524724), (5910, 3399480), (5964, 3368700), (5985, 3356880), (6300, 3189036), (6384, 3147075), (6390, 3144120), (6650, 3021192), (6745, 2978640), (6840, 2937270), (6895, 2913840), (7092, 2832900), (7100, 2829708), (7182, 2797400), (7455, 2694960), (7486, 2683800), (7560, 2657530), (7600, 2643543), (7668, 2620100), (7880, 2549610), (7952, 2526525), (7980, 2517660), (8094, 2482200), (8208, 2447725), (8274, 2428200), (8400, 2391777), (8520, 2358090), (8550, 2349816), (8865, 2266320), (8946, 2245800), (9443, 2127600), (9450, 2126024), (9456, 2124675), (9576, 2098050), (9585, 2096080), (9850, 2039688), (9940, 2021220), (9975, 2014128), (10224, 1965075), (10260, 1958180), (10638, 1888600), (10640, 1888245), (10650, 1886472), (10792, 1861650), (10800, 1860271), (11032, 1821150), (11229, 1789200), (11400, 1762362), (11820, 1699740), (11928, 1684350), (11970, 1678440), (12141, 1654800), (12411, 1618800), (12425, 1616976), (12600, 1594518), (12780, 1572060), (12825, 1566544), (13300, 1510596), (13419, 1497200), (13490, 1489320), (13680, 1468635), (13790, 1456920), (13987, 1436400), (14184, 1416450), (14200, 1414854), (14364, 1398700), (14775, 1359792), (14910, 1347480), (14972, 1341900), (15120, 1328765), (15336, 1310050), (15760, 1274805), (15960, 1258830), (15975, 1257648), (16188, 1241100), (16548, 1214100), (17040, 1179045), (17100, 1174908), (17730, 1133160), (17892, 1122900), (17955, 1118960), (18715, 1073520), (18886, 1063800), (18900, 1063012), (19152, 1049025), (19170, 1048040), (19700, 1019844), (19880, 1010610), (19950, 1007064), (20235, 992880), (20520, 979090), (20685, 971280), (21276, 944300), (21300, 943236), (21584, 930825), (22064, 910575), (22365, 898320), (22458, 894600), (22800, 881181), (23640, 849870), (23856, 842175), (23940, 839220), (24282, 827400), (24822, 809400), (24850, 808488), (25200, 797259), (25560, 786030), (25650, 783272), (26201, 766800), (26595, 755440), (26600, 755298), (26838, 748600), (26980, 744660), (27580, 728460), (27974, 718200), (28329, 709200), (28368, 708225), (28400, 707427), (28728, 699350), (29550, 679896), (29820, 673740), (29925, 671376), (29944, 670950), (30672, 655025), (31920, 629415), (31950, 628824), (32376, 620550), (33096, 607050), (33687, 596400), (33725, 595728), (34200, 587454), (34475, 582768), (35460, 566580), (35784, 561450), (35910, 559480), (36423, 551600), (37233, 539600), (37275, 538992), (37430, 536760), (37772, 531900), (37800, 531506), (38340, 524020), (39400, 509922), (39760, 505305), (39900, 503532), (40470, 496440), (41040, 489545), (41370, 485640), (41961, 478800), (42552, 472150), (42600, 471618), (44325, 453264), (44730, 449160), (44916, 447300), (47215, 425520), (47280, 424935), (47880, 419610), (47925, 419216), (48564, 413700), (49644, 404700), (49700, 404244), (51120, 393015), (51300, 391636), (52402, 383400), (53190, 377720), (53200, 377649), (53676, 374300), (53960, 372330), (55160, 364230), (55948, 359100), (56145, 357840), (56658, 354600), (57456, 349675), (59100, 339948), (59640, 336870), (59850, 335688), (59888, 335475), (60705, 330960), (62055, 323760), (63900, 314412), (64752, 310275), (66192, 303525), (67095, 299440), (67374, 298200), (67450, 297864), (68400, 293727), (68950, 291384), (69935, 287280), (70920, 283290), (71568, 280725), (71820, 279740), (72846, 275800), (74466, 269800), (74550, 269496), (74860, 268380), (75544, 265950), (75600, 265753), (76680, 262010), (78603, 255600), (78800, 254961), (79800, 251766), (80940, 248220), (82740, 242820), (83922, 239400), (84987, 236400), (85104, 236075), (85200, 235809), (88650, 226632), (89460, 224580), (89775, 223792), (89832, 223650), (93575, 214704), (94430, 212760), (95760, 209805), (95850, 209608), (97128, 206850), (97909, 205200), (99288, 202350), (99400, 202122), (101061, 198800), (101175, 198576), (102600, 195818), (103425, 194256), (104804, 191700), (106380, 188860), (107352, 187150), (107920, 186165), (110320, 182115), (111825, 179664), (111896, 179550), (112290, 178920), (113316, 177300), (118200, 169974), (119280, 168435), (119700, 167844), (121410, 165480), (124110, 161880), (125883, 159600), (127800, 157206), (131005, 153360), (132975, 151088), (134190, 149720), (134748, 149100), (134900, 148932), (137900, 145692), (139870, 143640), (141645, 141840)]