21199629360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10007}}^1$

素因数の和:10140

約数の個数: 320

約数和(自身を含む): 81726769152

約数和(自身を除く): 60527139792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 97, 104, 105, 112, 120, 130, 140, 156, 168, 182, 194, 195, 208, 210, 240, 260, 273, 280, 291, 312, 336, 364, 388, 390, 420, 455, 485, 520, 546, 560, 582, 624, 679, 728, 776, 780, 840, 910, 970, 1040, 1092, 1164, 1261, 1358, 1365, 1455, 1456, 1552, 1560, 1680, 1820, 1940, 2037, 2184, 2328, 2522, 2716, 2730, 2910, 3120, 3395, 3640, 3783, 3880, 4074, 4368, 4656, 5044, 5432, 5460, 5820, 6305, 6790, 7280, 7566, 7760, 8148, 8827, 10007, 10088, 10185, 10864, 10920, 11640, 12610, 13580, 15132, 16296, 17654, 18915, 20014, 20176, 20370, 21840, 23280, 25220, 26481, 27160, 30021, 30264, 32592, 35308, 37830, 40028, 40740, 44135, 50035, 50440, 52962, 54320, 60042, 60528, 70049, 70616, 75660, 80056, 81480, 88270, 100070, 100880, 105924, 120084, 130091, 132405, 140098, 141232, 150105, 151320, 160112, 162960, 176540, 200140, 210147, 211848, 240168, 260182, 264810, 280196, 300210, 302640, 350245, 353080, 390273, 400280, 420294, 423696, 480336, 520364, 529620, 560392, 600420, 650455, 700490, 706160, 780546, 800560, 840588, 910637, 970679, 1040728, 1050735, 1059240, 1120784, 1200840, 1300910, 1400980, 1561092, 1681176, 1821274, 1941358, 1951365, 2081456, 2101470, 2118480, 2401680, 2601820, 2731911, 2801960, 2912037, 3122184, 3362352, 3642548, 3882716, 3902730, 4202940, 4553185, 4853395, 5203640, 5463822, 5603920, 5824074, 6244368, 6794753, 7285096, 7765432, 7805460, 8405880, 9106370, 9706790, 10407280, 10927644, 11648148, 12618827, 13589506, 13659555, 14560185, 14570192, 15530864, 15610920, 16811760, 18212740, 19413580, 20384259, 21855288, 23296296, 25237654, 27179012, 27319110, 29120370, 31221840, 33973765, 36425480, 37856481, 38827160, 40768518, 43710576, 46592592, 50475308, 54358024, 54638220, 58240740, 63094135, 67947530, 72850960, 75712962, 77654320, 81537036, 88331789, 100950616, 101921295, 108716048, 109276440, 116481480, 126188270, 135895060, 151425924, 163074072, 176663578, 189282405, 201901232, 203842590, 218552880, 232962960, 252376540, 264995367, 271790120, 302851848, 326148144, 353327156, 378564810, 407685180, 441658945, 504753080, 529990734, 543580240, 605703696, 706654312, 757129620, 815370360, 883317890, 1009506160, 1059981468, 1324976835, 1413308624, 1514259240, 1630740720, 1766635780, 2119962936, 2649953670, 3028518480, 3533271560, 4239925872, 5299907340, 7066543120, 10599814680, 21199629360]

約数ペア:

[(1, 21199629360), (2, 10599814680), (3, 7066543120), (4, 5299907340), (5, 4239925872), (6, 3533271560), (7, 3028518480), (8, 2649953670), (10, 2119962936), (12, 1766635780), (13, 1630740720), (14, 1514259240), (15, 1413308624), (16, 1324976835), (20, 1059981468), (21, 1009506160), (24, 883317890), (26, 815370360), (28, 757129620), (30, 706654312), (35, 605703696), (39, 543580240), (40, 529990734), (42, 504753080), (48, 441658945), (52, 407685180), (56, 378564810), (60, 353327156), (65, 326148144), (70, 302851848), (78, 271790120), (80, 264995367), (84, 252376540), (91, 232962960), (97, 218552880), (104, 203842590), (105, 201901232), (112, 189282405), (120, 176663578), (130, 163074072), (140, 151425924), (156, 135895060), (168, 126188270), (182, 116481480), (194, 109276440), (195, 108716048), (208, 101921295), (210, 100950616), (240, 88331789), (260, 81537036), (273, 77654320), (280, 75712962), (291, 72850960), (312, 67947530), (336, 63094135), (364, 58240740), (388, 54638220), (390, 54358024), (420, 50475308), (455, 46592592), (485, 43710576), (520, 40768518), (546, 38827160), (560, 37856481), (582, 36425480), (624, 33973765), (679, 31221840), (728, 29120370), (776, 27319110), (780, 27179012), (840, 25237654), (910, 23296296), (970, 21855288), (1040, 20384259), (1092, 19413580), (1164, 18212740), (1261, 16811760), (1358, 15610920), (1365, 15530864), (1455, 14570192), (1456, 14560185), (1552, 13659555), (1560, 13589506), (1680, 12618827), (1820, 11648148), (1940, 10927644), (2037, 10407280), (2184, 9706790), (2328, 9106370), (2522, 8405880), (2716, 7805460), (2730, 7765432), (2910, 7285096), (3120, 6794753), (3395, 6244368), (3640, 5824074), (3783, 5603920), (3880, 5463822), (4074, 5203640), (4368, 4853395), (4656, 4553185), (5044, 4202940), (5432, 3902730), (5460, 3882716), (5820, 3642548), (6305, 3362352), (6790, 3122184), (7280, 2912037), (7566, 2801960), (7760, 2731911), (8148, 2601820), (8827, 2401680), (10007, 2118480), (10088, 2101470), (10185, 2081456), (10864, 1951365), (10920, 1941358), (11640, 1821274), (12610, 1681176), (13580, 1561092), (15132, 1400980), (16296, 1300910), (17654, 1200840), (18915, 1120784), (20014, 1059240), (20176, 1050735), (20370, 1040728), (21840, 970679), (23280, 910637), (25220, 840588), (26481, 800560), (27160, 780546), (30021, 706160), (30264, 700490), (32592, 650455), (35308, 600420), (37830, 560392), (40028, 529620), (40740, 520364), (44135, 480336), (50035, 423696), (50440, 420294), (52962, 400280), (54320, 390273), (60042, 353080), (60528, 350245), (70049, 302640), (70616, 300210), (75660, 280196), (80056, 264810), (81480, 260182), (88270, 240168), (100070, 211848), (100880, 210147), (105924, 200140), (120084, 176540), (130091, 162960), (132405, 160112), (140098, 151320), (141232, 150105)]