20192012100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1642

約数の個数: 432

約数和(自身を含む): 72454112640

約数和(自身を除く): 52262100540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 41, 45, 50, 52, 54, 60, 65, 75, 78, 81, 82, 90, 100, 108, 117, 123, 130, 135, 150, 156, 162, 164, 180, 195, 205, 225, 234, 243, 246, 260, 270, 300, 324, 325, 351, 369, 390, 405, 410, 450, 468, 486, 492, 533, 540, 585, 615, 650, 675, 702, 738, 780, 810, 820, 900, 972, 975, 1025, 1053, 1066, 1107, 1170, 1215, 1230, 1300, 1350, 1404, 1476, 1559, 1599, 1620, 1755, 1845, 1950, 2025, 2050, 2106, 2132, 2214, 2340, 2430, 2460, 2665, 2700, 2925, 3075, 3118, 3159, 3198, 3321, 3510, 3690, 3900, 4050, 4100, 4212, 4428, 4677, 4797, 4860, 5265, 5330, 5535, 5850, 6075, 6150, 6236, 6318, 6396, 6642, 7020, 7380, 7795, 7995, 8100, 8775, 9225, 9354, 9594, 9963, 10530, 10660, 11070, 11700, 12150, 12300, 12636, 13284, 13325, 14031, 14391, 15590, 15795, 15990, 16605, 17550, 18450, 18708, 19188, 19926, 20267, 21060, 22140, 23385, 23985, 24300, 26325, 26650, 27675, 28062, 28782, 31180, 31590, 31980, 33210, 35100, 36900, 38975, 39852, 39975, 40534, 42093, 43173, 46770, 47970, 49815, 52650, 53300, 55350, 56124, 57564, 60801, 63180, 63919, 66420, 70155, 71955, 77950, 78975, 79950, 81068, 83025, 84186, 86346, 93540, 95940, 99630, 101335, 105300, 110700, 116925, 119925, 121602, 126279, 127838, 129519, 140310, 143910, 155900, 157950, 159900, 166050, 168372, 172692, 182403, 191757, 199260, 202670, 210465, 215865, 233850, 239850, 243204, 249075, 252558, 255676, 259038, 280620, 287820, 304005, 315900, 319595, 332100, 350775, 359775, 364806, 378837, 383514, 405340, 420930, 431730, 467700, 479700, 498150, 505116, 506675, 518076, 547209, 575271, 608010, 631395, 639190, 647595, 701550, 719550, 729612, 757674, 767028, 830947, 841860, 863460, 912015, 958785, 996300, 1013350, 1052325, 1079325, 1094418, 1150542, 1216020, 1262790, 1278380, 1295190, 1403100, 1439100, 1515348, 1520025, 1597975, 1641627, 1661894, 1725813, 1824030, 1894185, 1917570, 2026700, 2104650, 2158650, 2188836, 2301084, 2492841, 2525580, 2590380, 2736045, 2876355, 3040050, 3156975, 3195950, 3237975, 3283254, 3323788, 3451626, 3648060, 3788370, 3835140, 4154735, 4209300, 4317300, 4560075, 4793925, 4924881, 4985682, 5177439, 5472090, 5752710, 6080100, 6313950, 6391900, 6475950, 6566508, 6903252, 7478523, 7576740, 8208135, 8309470, 8629065, 9120150, 9470925, 9587850, 9849762, 9971364, 10354878, 10944180, 11505420, 12464205, 12627900, 12951900, 13680225, 14381775, 14957046, 15532317, 16416270, 16618940, 17258130, 18240300, 18941850, 19175700, 19699524, 20709756, 20773675, 22435569, 24624405, 24928410, 25887195, 27360450, 28763550, 29914092, 31064634, 32832540, 34516260, 37392615, 37883700, 41040675, 41547350, 43145325, 44871138, 49248810, 49856820, 51774390, 54720900, 57527100, 62129268, 62321025, 67306707, 74785230, 77661585, 82081350, 83094700, 86290650, 89742276, 98497620, 103548780, 112177845, 123122025, 124642050, 129435975, 134613414, 149570460, 155323170, 164162700, 172581300, 186963075, 201920121, 224355690, 246244050, 249284100, 258871950, 269226828, 310646340, 336533535, 373926150, 388307925, 403840242, 448711380, 492488100, 517743900, 560889225, 673067070, 747852300, 776615850, 807680484, 1009600605, 1121778450, 1346134140, 1553231700, 1682667675, 2019201210, 2243556900, 3365335350, 4038402420, 5048003025, 6730670700, 10096006050, 20192012100]

約数ペア:

[(1, 20192012100), (2, 10096006050), (3, 6730670700), (4, 5048003025), (5, 4038402420), (6, 3365335350), (9, 2243556900), (10, 2019201210), (12, 1682667675), (13, 1553231700), (15, 1346134140), (18, 1121778450), (20, 1009600605), (25, 807680484), (26, 776615850), (27, 747852300), (30, 673067070), (36, 560889225), (39, 517743900), (41, 492488100), (45, 448711380), (50, 403840242), (52, 388307925), (54, 373926150), (60, 336533535), (65, 310646340), (75, 269226828), (78, 258871950), (81, 249284100), (82, 246244050), (90, 224355690), (100, 201920121), (108, 186963075), (117, 172581300), (123, 164162700), (130, 155323170), (135, 149570460), (150, 134613414), (156, 129435975), (162, 124642050), (164, 123122025), (180, 112177845), (195, 103548780), (205, 98497620), (225, 89742276), (234, 86290650), (243, 83094700), (246, 82081350), (260, 77661585), (270, 74785230), (300, 67306707), (324, 62321025), (325, 62129268), (351, 57527100), (369, 54720900), (390, 51774390), (405, 49856820), (410, 49248810), (450, 44871138), (468, 43145325), (486, 41547350), (492, 41040675), (533, 37883700), (540, 37392615), (585, 34516260), (615, 32832540), (650, 31064634), (675, 29914092), (702, 28763550), (738, 27360450), (780, 25887195), (810, 24928410), (820, 24624405), (900, 22435569), (972, 20773675), (975, 20709756), (1025, 19699524), (1053, 19175700), (1066, 18941850), (1107, 18240300), (1170, 17258130), (1215, 16618940), (1230, 16416270), (1300, 15532317), (1350, 14957046), (1404, 14381775), (1476, 13680225), (1559, 12951900), (1599, 12627900), (1620, 12464205), (1755, 11505420), (1845, 10944180), (1950, 10354878), (2025, 9971364), (2050, 9849762), (2106, 9587850), (2132, 9470925), (2214, 9120150), (2340, 8629065), (2430, 8309470), (2460, 8208135), (2665, 7576740), (2700, 7478523), (2925, 6903252), (3075, 6566508), (3118, 6475950), (3159, 6391900), (3198, 6313950), (3321, 6080100), (3510, 5752710), (3690, 5472090), (3900, 5177439), (4050, 4985682), (4100, 4924881), (4212, 4793925), (4428, 4560075), (4677, 4317300), (4797, 4209300), (4860, 4154735), (5265, 3835140), (5330, 3788370), (5535, 3648060), (5850, 3451626), (6075, 3323788), (6150, 3283254), (6236, 3237975), (6318, 3195950), (6396, 3156975), (6642, 3040050), (7020, 2876355), (7380, 2736045), (7795, 2590380), (7995, 2525580), (8100, 2492841), (8775, 2301084), (9225, 2188836), (9354, 2158650), (9594, 2104650), (9963, 2026700), (10530, 1917570), (10660, 1894185), (11070, 1824030), (11700, 1725813), (12150, 1661894), (12300, 1641627), (12636, 1597975), (13284, 1520025), (13325, 1515348), (14031, 1439100), (14391, 1403100), (15590, 1295190), (15795, 1278380), (15990, 1262790), (16605, 1216020), (17550, 1150542), (18450, 1094418), (18708, 1079325), (19188, 1052325), (19926, 1013350), (20267, 996300), (21060, 958785), (22140, 912015), (23385, 863460), (23985, 841860), (24300, 830947), (26325, 767028), (26650, 757674), (27675, 729612), (28062, 719550), (28782, 701550), (31180, 647595), (31590, 639190), (31980, 631395), (33210, 608010), (35100, 575271), (36900, 547209), (38975, 518076), (39852, 506675), (39975, 505116), (40534, 498150), (42093, 479700), (43173, 467700), (46770, 431730), (47970, 420930), (49815, 405340), (52650, 383514), (53300, 378837), (55350, 364806), (56124, 359775), (57564, 350775), (60801, 332100), (63180, 319595), (63919, 315900), (66420, 304005), (70155, 287820), (71955, 280620), (77950, 259038), (78975, 255676), (79950, 252558), (81068, 249075), (83025, 243204), (84186, 239850), (86346, 233850), (93540, 215865), (95940, 210465), (99630, 202670), (101335, 199260), (105300, 191757), (110700, 182403), (116925, 172692), (119925, 168372), (121602, 166050), (126279, 159900), (127838, 157950), (129519, 155900), (140310, 143910)]