201869755920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{7883}}^1\times {\mathrm{5081}}^1$

素因数の和:12990

約数の個数: 240

約数和(自身を含む): 775046143872

約数和(自身を除く): 573176387952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5081, 7883, 10162, 15243, 15766, 20324, 23649, 25405, 30486, 31532, 35567, 39415, 40648, 45729, 47298, 50810, 55181, 60972, 63064, 70947, 71134, 76215, 78830, 81296, 91458, 94596, 101620, 106701, 110362, 118245, 121944, 126128, 141894, 142268, 152430, 157660, 165543, 177835, 182916, 189192, 203240, 213402, 220724, 228645, 236490, 243888, 275905, 283788, 284536, 304860, 315320, 320103, 331086, 354735, 355670, 365832, 378384, 406480, 426804, 441448, 457290, 472980, 496629, 533505, 551810, 567576, 569072, 609720, 630640, 640206, 662172, 709470, 711340, 731664, 827715, 853608, 882896, 914580, 945960, 993258, 1067010, 1103620, 1135152, 1219440, 1280412, 1324344, 1418940, 1422680, 1600515, 1655430, 1707216, 1829160, 1891920, 1986516, 2134020, 2207240, 2483145, 2560824, 2648688, 2837880, 2845360, 3201030, 3310860, 3658320, 3973032, 4268040, 4414480, 4966290, 5121648, 5675760, 6402060, 6621720, 7946064, 8536080, 9932580, 12804120, 13243440, 19865160, 25608240, 39730320, 40053523, 80107046, 120160569, 160214092, 200267615, 240321138, 280374661, 320428184, 360481707, 400535230, 480642276, 560749322, 600802845, 640856368, 720963414, 801070460, 841123983, 961284552, 1121498644, 1201605690, 1401873305, 1441926828, 1602140920, 1682247966, 1802408535, 1922569104, 2242997288, 2403211380, 2523371949, 2803746610, 2883853656, 3204281840, 3364495932, 3604817070, 4205619915, 4485994576, 4806422760, 5046743898, 5607493220, 5767707312, 6728991864, 7209634140, 8411239830, 9612845520, 10093487796, 11214986440, 12616859745, 13457983728, 14419268280, 16822479660, 20186975592, 22429972880, 25233719490, 28838536560, 33644959320, 40373951184, 50467438980, 67289918640, 100934877960, 201869755920]

約数ペア:

[(1, 201869755920), (2, 100934877960), (3, 67289918640), (4, 50467438980), (5, 40373951184), (6, 33644959320), (7, 28838536560), (8, 25233719490), (9, 22429972880), (10, 20186975592), (12, 16822479660), (14, 14419268280), (15, 13457983728), (16, 12616859745), (18, 11214986440), (20, 10093487796), (21, 9612845520), (24, 8411239830), (28, 7209634140), (30, 6728991864), (35, 5767707312), (36, 5607493220), (40, 5046743898), (42, 4806422760), (45, 4485994576), (48, 4205619915), (56, 3604817070), (60, 3364495932), (63, 3204281840), (70, 2883853656), (72, 2803746610), (80, 2523371949), (84, 2403211380), (90, 2242997288), (105, 1922569104), (112, 1802408535), (120, 1682247966), (126, 1602140920), (140, 1441926828), (144, 1401873305), (168, 1201605690), (180, 1121498644), (210, 961284552), (240, 841123983), (252, 801070460), (280, 720963414), (315, 640856368), (336, 600802845), (360, 560749322), (420, 480642276), (504, 400535230), (560, 360481707), (630, 320428184), (720, 280374661), (840, 240321138), (1008, 200267615), (1260, 160214092), (1680, 120160569), (2520, 80107046), (5040, 40053523), (5081, 39730320), (7883, 25608240), (10162, 19865160), (15243, 13243440), (15766, 12804120), (20324, 9932580), (23649, 8536080), (25405, 7946064), (30486, 6621720), (31532, 6402060), (35567, 5675760), (39415, 5121648), (40648, 4966290), (45729, 4414480), (47298, 4268040), (50810, 3973032), (55181, 3658320), (60972, 3310860), (63064, 3201030), (70947, 2845360), (71134, 2837880), (76215, 2648688), (78830, 2560824), (81296, 2483145), (91458, 2207240), (94596, 2134020), (101620, 1986516), (106701, 1891920), (110362, 1829160), (118245, 1707216), (121944, 1655430), (126128, 1600515), (141894, 1422680), (142268, 1418940), (152430, 1324344), (157660, 1280412), (165543, 1219440), (177835, 1135152), (182916, 1103620), (189192, 1067010), (203240, 993258), (213402, 945960), (220724, 914580), (228645, 882896), (236490, 853608), (243888, 827715), (275905, 731664), (283788, 711340), (284536, 709470), (304860, 662172), (315320, 640206), (320103, 630640), (331086, 609720), (354735, 569072), (355670, 567576), (365832, 551810), (378384, 533505), (406480, 496629), (426804, 472980), (441448, 457290)]