20369021400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 960

約数和(自身を含む): 89458649280

約数和(自身を除く): 69089627880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 81, 82, 84, 90, 91, 100, 104, 105, 108, 117, 120, 123, 126, 130, 135, 140, 150, 156, 162, 164, 168, 175, 180, 182, 189, 195, 200, 205, 210, 216, 225, 234, 246, 252, 260, 270, 273, 280, 287, 300, 312, 315, 324, 325, 328, 337, 350, 351, 360, 364, 369, 378, 390, 405, 410, 420, 450, 455, 468, 492, 504, 520, 525, 533, 540, 546, 567, 574, 585, 600, 615, 630, 648, 650, 674, 675, 700, 702, 728, 738, 756, 780, 810, 819, 820, 840, 861, 900, 910, 936, 945, 975, 984, 1011, 1025, 1050, 1053, 1066, 1080, 1092, 1107, 1134, 1148, 1170, 1230, 1260, 1300, 1348, 1350, 1365, 1400, 1404, 1435, 1476, 1512, 1560, 1575, 1599, 1620, 1638, 1640, 1685, 1722, 1755, 1800, 1820, 1845, 1890, 1950, 2022, 2025, 2050, 2100, 2106, 2132, 2184, 2214, 2268, 2275, 2296, 2340, 2359, 2457, 2460, 2520, 2583, 2600, 2665, 2696, 2700, 2730, 2808, 2835, 2870, 2925, 2952, 3033, 3075, 3150, 3198, 3240, 3276, 3321, 3370, 3444, 3510, 3640, 3690, 3731, 3780, 3900, 4044, 4050, 4095, 4100, 4200, 4212, 4264, 4305, 4381, 4428, 4536, 4550, 4680, 4718, 4725, 4797, 4914, 4920, 5055, 5166, 5265, 5330, 5400, 5460, 5535, 5670, 5740, 5850, 6066, 6150, 6300, 6396, 6552, 6642, 6740, 6825, 6888, 7020, 7077, 7175, 7371, 7380, 7462, 7560, 7749, 7800, 7995, 8088, 8100, 8190, 8200, 8424, 8425, 8610, 8762, 8775, 8856, 9099, 9100, 9225, 9436, 9450, 9594, 9828, 10110, 10332, 10530, 10660, 10920, 11070, 11193, 11340, 11480, 11700, 11795, 12132, 12285, 12300, 12600, 12792, 12915, 13143, 13284, 13325, 13480, 13650, 13817, 14040, 14154, 14175, 14350, 14391, 14742, 14760, 14924, 15165, 15498, 15990, 16200, 16380, 16605, 16850, 17220, 17524, 17550, 18198, 18200, 18450, 18655, 18872, 18900, 19188, 19656, 20220, 20475, 20664, 21060, 21231, 21320, 21525, 21905, 22140, 22386, 22680, 23247, 23400, 23590, 23985, 24264, 24570, 24600, 25275, 25830, 26286, 26325, 26568, 26650, 27297, 27300, 27634, 27675, 28308, 28350, 28700, 28782, 29484, 29848, 30330, 30667, 30996, 31980, 32760, 33210, 33579, 33700, 34440, 35048, 35100, 35385, 36396, 36855, 36900, 37310, 37800, 38376, 38745, 39429, 39975, 40440, 40950, 41451, 42120, 42462, 43050, 43173, 43810, 44280, 44772, 45495, 46494, 47180, 47970, 49140, 50550, 51660, 52572, 52650, 53300, 54594, 54600, 55268, 55350, 55965, 56616, 56700, 57400, 57564, 58968, 58975, 60660, 61334, 61425, 61992, 63693, 63960, 64575, 65715, 66420, 67158, 67400, 69085, 70200, 70770, 71955, 72792, 73710, 73800, 74620, 75825, 77490, 78858, 79950, 81900, 82902, 83025, 84924, 86100, 86346, 87620, 89544, 90990, 92001, 92988, 93275, 94360, 95940, 96719, 98280, 100737, 101100, 103320, 105144, 105300, 106155, 106600, 109188, 109525, 110536, 110700, 111930, 113400, 115128, 116235, 117950, 118287, 119925, 121320, 122668, 122850, 124353, 127386, 129150, 131430, 132840, 134316, 136485, 138170, 141540, 143910, 147420, 149240, 151650, 153335, 154980, 157716, 159900, 163800, 165804, 166050, 167895, 169848, 172200, 172692, 175240, 176925, 179621, 181980, 184002, 184275, 185976, 186550, 191079, 191880, 193438, 193725, 197145, 201474, 202200, 207255, 210600, 212310, 215865, 218376, 219050, 221400, 223860, 227475, 232470, 235900, 236574, 239850, 245336, 245700, 248706, 254772, 258300, 262860, 268632, 272970, 276003, 276340, 279825, 283080, 287820, 290157, 294840, 302211, 303300, 306670, 309960, 315432, 318465, 319800, 328575, 331608, 332100, 335790, 345384, 345425, 353850, 354861, 359242, 359775, 363960, 368004, 368550, 373059, 373100, 382158, 386876, 387450, 394290, 402948, 414510, 424620, 431730, 438100, 447720, 454950, 460005, 464940, 471800, 473148, 479700, 483595, 491400, 497412, 503685, 509544, 516600, 525720, 530775, 538863, 545940, 552006, 552680, 559650, 575640, 580314, 581175, 591435, 604422, 606600, 613340, 621765, 636930, 657150, 664200, 671580, 682425, 690850, 707700, 709722, 718484, 719550, 736008, 737100, 746118, 746200, 764316, 766675, 773752, 774900, 788580, 805896, 828009, 829020, 839475, 849240, 863460, 870471, 876200, 898105, 909900, 920010, 929880, 946296, 955395, 959400, 967190, 985725, 994824, 1007370, 1036275, 1061550, 1077726, 1079325, 1091880, 1104012, 1119177, 1119300, 1160628, 1162350, 1182870, 1208844, 1226680, 1243530, 1257347, 1273860, 1314300, 1343160, 1364850, 1380015, 1381700, 1415400, 1419444, 1436968, 1439100, 1450785, 1474200, 1492236, 1511055, 1528632, 1533350, 1549800, 1577160, 1592325, 1616589, 1656018, 1658040, 1678950, 1726920, 1740942, 1774305, 1796210, 1819800, 1840020, 1865295, 1910790, 1934380, 1971450, 2014740, 2072550, 2123100, 2155452, 2158650, 2208024, 2238354, 2238600, 2300025, 2321256, 2324700, 2365740, 2417688, 2417975, 2484027, 2487060, 2514694, 2518425, 2547720, 2611413, 2628600, 2694315, 2729700, 2760030, 2763400, 2838888, 2878200, 2901570, 2957175, 2984472, 3022110, 3066700, 3108825, 3184650, 3233178, 3312036, 3357900, 3481884, 3548610, 3592420, 3680040, 3730590, 3772041, 3821580, 3868760, 3942900, 4029480, 4140045, 4145100, 4246200, 4310904, 4317300, 4352355, 4476708, 4490525, 4600050, 4649400, 4731480, 4776975, 4835950, 4849767, 4968054, 4974120, 5029388, 5036850, 5222826, 5388630, 5459400, 5520060, 5595885, 5803140, 5914350, 6044220, 6133400, 6217650, 6286735, 6369300, 6466356, 6624072, 6715800, 6900075, 6963768, 7097220, 7184840, 7253925, 7461180, 7544082, 7555275, 7643160, 7834239, 7885800, 8082945, 8280090, 8290200, 8634600, 8704710, 8871525, 8953416, 8981050, 9200100, 9326475, 9553950, 9671900, 9699534, 9936108, 10058776, 10073700, 10445652, 10777260, 11040120, 11191770, 11316123, 11606280, 11828700, 12088440, 12420135, 12435300, 12573470, 12738600, 12932712, 13057065, 13471575, 13800150, 14194440, 14507850, 14549301, 14922360, 15088164, 15110550, 15668478, 16165890, 16560180, 17409420, 17743050, 17962100, 18400200, 18652950, 18860205, 19107900, 19343800, 19399068, 19872216, 20147400, 20700225, 20891304, 21554520, 21761775, 22383540, 22632246, 23657400, 24248835, 24840270, 24870600, 25146940, 26114130, 26943150, 27600300, 27979425, 29015700, 29098602, 30176328, 30221100, 31336956, 31433675, 32331780, 33120360, 33948369, 34818840, 35486100, 35924200, 37305900, 37720410, 38215800, 38798136, 39171195, 40414725, 41400450, 43523550, 44767080, 45264492, 48497670, 49680540, 50293880, 52228260, 53886300, 55200600, 55958850, 56580615, 58031400, 58197204, 60442200, 62100675, 62673912, 62867350, 64663560, 65285325, 67896738, 70972200, 72746505, 74611800, 75440820, 78342390, 80829450, 82800900, 87047100, 90528984, 94301025, 96995340, 99361080, 101845107, 104456520, 107772600, 111917700, 113161230, 116394408, 121244175, 124201350, 125734700, 130570650, 135793476, 145493010, 150881640, 156684780, 161658900, 165601800, 169741845, 174094200, 188602050, 193990680, 195855975, 203690214, 223835400, 226322460, 242488350, 248402700, 251469400, 261141300, 271586952, 282903075, 290986020, 313369560, 323317800, 339483690, 363732525, 377204100, 391711950, 407380428, 452644920, 484976700, 496805400, 509225535, 522282600, 565806150, 581972040, 678967380, 727465050, 754408200, 783423900, 814760856, 848709225, 969953400, 1018451070, 1131612300, 1357934760, 1454930100, 1566847800, 1697418450, 2036902140, 2263224600, 2546127675, 2909860200, 3394836900, 4073804280, 5092255350, 6789673800, 10184510700, 20369021400]

約数ペア:

[(1, 20369021400), (2, 10184510700), (3, 6789673800), (4, 5092255350), (5, 4073804280), (6, 3394836900), (7, 2909860200), (8, 2546127675), (9, 2263224600), (10, 2036902140), (12, 1697418450), (13, 1566847800), (14, 1454930100), (15, 1357934760), (18, 1131612300), (20, 1018451070), (21, 969953400), (24, 848709225), (25, 814760856), (26, 783423900), (27, 754408200), (28, 727465050), (30, 678967380), (35, 581972040), (36, 565806150), (39, 522282600), (40, 509225535), (41, 496805400), (42, 484976700), (45, 452644920), (50, 407380428), (52, 391711950), (54, 377204100), (56, 363732525), (60, 339483690), (63, 323317800), (65, 313369560), (70, 290986020), (72, 282903075), (75, 271586952), (78, 261141300), (81, 251469400), (82, 248402700), (84, 242488350), (90, 226322460), (91, 223835400), (100, 203690214), (104, 195855975), (105, 193990680), (108, 188602050), (117, 174094200), (120, 169741845), (123, 165601800), (126, 161658900), (130, 156684780), (135, 150881640), (140, 145493010), (150, 135793476), (156, 130570650), (162, 125734700), (164, 124201350), (168, 121244175), (175, 116394408), (180, 113161230), (182, 111917700), (189, 107772600), (195, 104456520), (200, 101845107), (205, 99361080), (210, 96995340), (216, 94301025), (225, 90528984), (234, 87047100), (246, 82800900), (252, 80829450), (260, 78342390), (270, 75440820), (273, 74611800), (280, 72746505), (287, 70972200), (300, 67896738), (312, 65285325), (315, 64663560), (324, 62867350), (325, 62673912), (328, 62100675), (337, 60442200), (350, 58197204), (351, 58031400), (360, 56580615), (364, 55958850), (369, 55200600), (378, 53886300), (390, 52228260), (405, 50293880), (410, 49680540), (420, 48497670), (450, 45264492), (455, 44767080), (468, 43523550), (492, 41400450), (504, 40414725), (520, 39171195), (525, 38798136), (533, 38215800), (540, 37720410), (546, 37305900), (567, 35924200), (574, 35486100), (585, 34818840), (600, 33948369), (615, 33120360), (630, 32331780), (648, 31433675), (650, 31336956), (674, 30221100), (675, 30176328), (700, 29098602), (702, 29015700), (728, 27979425), (738, 27600300), (756, 26943150), (780, 26114130), (810, 25146940), (819, 24870600), (820, 24840270), (840, 24248835), (861, 23657400), (900, 22632246), (910, 22383540), (936, 21761775), (945, 21554520), (975, 20891304), (984, 20700225), (1011, 20147400), (1025, 19872216), (1050, 19399068), (1053, 19343800), (1066, 19107900), (1080, 18860205), (1092, 18652950), (1107, 18400200), (1134, 17962100), (1148, 17743050), (1170, 17409420), (1230, 16560180), (1260, 16165890), (1300, 15668478), (1348, 15110550), (1350, 15088164), (1365, 14922360), (1400, 14549301), (1404, 14507850), (1435, 14194440), (1476, 13800150), (1512, 13471575), (1560, 13057065), (1575, 12932712), (1599, 12738600), (1620, 12573470), (1638, 12435300), (1640, 12420135), (1685, 12088440), (1722, 11828700), (1755, 11606280), (1800, 11316123), (1820, 11191770), (1845, 11040120), (1890, 10777260), (1950, 10445652), (2022, 10073700), (2025, 10058776), (2050, 9936108), (2100, 9699534), (2106, 9671900), (2132, 9553950), (2184, 9326475), (2214, 9200100), (2268, 8981050), (2275, 8953416), (2296, 8871525), (2340, 8704710), (2359, 8634600), (2457, 8290200), (2460, 8280090), (2520, 8082945), (2583, 7885800), (2600, 7834239), (2665, 7643160), (2696, 7555275), (2700, 7544082), (2730, 7461180), (2808, 7253925), (2835, 7184840), (2870, 7097220), (2925, 6963768), (2952, 6900075), (3033, 6715800), (3075, 6624072), (3150, 6466356), (3198, 6369300), (3240, 6286735), (3276, 6217650), (3321, 6133400), (3370, 6044220), (3444, 5914350), (3510, 5803140), (3640, 5595885), (3690, 5520060), (3731, 5459400), (3780, 5388630), (3900, 5222826), (4044, 5036850), (4050, 5029388), (4095, 4974120), (4100, 4968054), (4200, 4849767), (4212, 4835950), (4264, 4776975), (4305, 4731480), (4381, 4649400), (4428, 4600050), (4536, 4490525), (4550, 4476708), (4680, 4352355), (4718, 4317300), (4725, 4310904), (4797, 4246200), (4914, 4145100), (4920, 4140045), (5055, 4029480), (5166, 3942900), (5265, 3868760), (5330, 3821580), (5400, 3772041), (5460, 3730590), (5535, 3680040), (5670, 3592420), (5740, 3548610), (5850, 3481884), (6066, 3357900), (6150, 3312036), (6300, 3233178), (6396, 3184650), (6552, 3108825), (6642, 3066700), (6740, 3022110), (6825, 2984472), (6888, 2957175), (7020, 2901570), (7077, 2878200), (7175, 2838888), (7371, 2763400), (7380, 2760030), (7462, 2729700), (7560, 2694315), (7749, 2628600), (7800, 2611413), (7995, 2547720), (8088, 2518425), (8100, 2514694), (8190, 2487060), (8200, 2484027), (8424, 2417975), (8425, 2417688), (8610, 2365740), (8762, 2324700), (8775, 2321256), (8856, 2300025), (9099, 2238600), (9100, 2238354), (9225, 2208024), (9436, 2158650), (9450, 2155452), (9594, 2123100), (9828, 2072550), (10110, 2014740), (10332, 1971450), (10530, 1934380), (10660, 1910790), (10920, 1865295), (11070, 1840020), (11193, 1819800), (11340, 1796210), (11480, 1774305), (11700, 1740942), (11795, 1726920), (12132, 1678950), (12285, 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(26286, 774900), (26325, 773752), (26568, 766675), (26650, 764316), (27297, 746200), (27300, 746118), (27634, 737100), (27675, 736008), (28308, 719550), (28350, 718484), (28700, 709722), (28782, 707700), (29484, 690850), (29848, 682425), (30330, 671580), (30667, 664200), (30996, 657150), (31980, 636930), (32760, 621765), (33210, 613340), (33579, 606600), (33700, 604422), (34440, 591435), (35048, 581175), (35100, 580314), (35385, 575640), (36396, 559650), (36855, 552680), (36900, 552006), (37310, 545940), (37800, 538863), (38376, 530775), (38745, 525720), (39429, 516600), (39975, 509544), (40440, 503685), (40950, 497412), (41451, 491400), (42120, 483595), (42462, 479700), (43050, 473148), (43173, 471800), (43810, 464940), (44280, 460005), (44772, 454950), (45495, 447720), (46494, 438100), (47180, 431730), (47970, 424620), (49140, 414510), (50550, 402948), (51660, 394290), (52572, 387450), (52650, 386876), (53300, 382158), (54594, 373100), (54600, 373059), (55268, 368550), (55350, 368004), (55965, 363960), (56616, 359775), (56700, 359242), (57400, 354861), (57564, 353850), (58968, 345425), (58975, 345384), (60660, 335790), (61334, 332100), (61425, 331608), (61992, 328575), (63693, 319800), (63960, 318465), (64575, 315432), (65715, 309960), (66420, 306670), (67158, 303300), (67400, 302211), (69085, 294840), (70200, 290157), (70770, 287820), (71955, 283080), (72792, 279825), (73710, 276340), (73800, 276003), (74620, 272970), (75825, 268632), (77490, 262860), (78858, 258300), (79950, 254772), (81900, 248706), (82902, 245700), (83025, 245336), (84924, 239850), (86100, 236574), (86346, 235900), (87620, 232470), (89544, 227475), (90990, 223860), (92001, 221400), (92988, 219050), (93275, 218376), (94360, 215865), (95940, 212310), (96719, 210600), (98280, 207255), (100737, 202200), (101100, 201474), (103320, 197145), (105144, 193725), (105300, 193438), (106155, 191880), (106600, 191079), (109188, 186550), (109525, 185976), (110536, 184275), (110700, 184002), (111930, 181980), (113400, 179621), (115128, 176925), (116235, 175240), (117950, 172692), (118287, 172200), (119925, 169848), (121320, 167895), (122668, 166050), (122850, 165804), (124353, 163800), (127386, 159900), (129150, 157716), (131430, 154980), (132840, 153335), (134316, 151650), (136485, 149240), (138170, 147420), (141540, 143910)]