2105822880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 384

約数和(自身を含む): 8534937600

約数和(自身を除く): 6429114720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 166, 168, 180, 189, 210, 216, 224, 240, 249, 252, 270, 280, 288, 315, 332, 336, 360, 378, 415, 420, 432, 480, 498, 504, 540, 560, 581, 630, 664, 672, 720, 747, 756, 830, 839, 840, 864, 945, 996, 1008, 1080, 1120, 1162, 1245, 1260, 1328, 1440, 1494, 1512, 1660, 1678, 1680, 1743, 1890, 1992, 2016, 2160, 2241, 2324, 2490, 2517, 2520, 2656, 2905, 2988, 3024, 3320, 3356, 3360, 3486, 3735, 3780, 3984, 4195, 4320, 4482, 4648, 4980, 5034, 5040, 5229, 5810, 5873, 5976, 6048, 6640, 6712, 6972, 7470, 7551, 7560, 7968, 8390, 8715, 8964, 9296, 9960, 10068, 10080, 10458, 11205, 11620, 11746, 11952, 12585, 13280, 13424, 13944, 14940, 15102, 15120, 15687, 16780, 17430, 17619, 17928, 18592, 19920, 20136, 20916, 22410, 22653, 23240, 23492, 23904, 25170, 26145, 26848, 27888, 29365, 29880, 30204, 30240, 31374, 33560, 34860, 35238, 35856, 37755, 39840, 40272, 41832, 44820, 45306, 46480, 46984, 50340, 52290, 52857, 55776, 58730, 59760, 60408, 62748, 67120, 69637, 69720, 70476, 71712, 75510, 78435, 80544, 83664, 88095, 89640, 90612, 92960, 93968, 100680, 104580, 105714, 113265, 117460, 119520, 120816, 125496, 134240, 139274, 139440, 140952, 151020, 156870, 158571, 167328, 176190, 179280, 181224, 187936, 201360, 208911, 209160, 211428, 226530, 234920, 241632, 250992, 264285, 278548, 278880, 281904, 302040, 313740, 317142, 348185, 352380, 358560, 362448, 402720, 417822, 418320, 422856, 453060, 469840, 487459, 501984, 528570, 557096, 563808, 604080, 626733, 627480, 634284, 696370, 704760, 724896, 792855, 835644, 836640, 845712, 906120, 939680, 974918, 1044555, 1057140, 1114192, 1208160, 1253466, 1254960, 1268568, 1392740, 1409520, 1462377, 1585710, 1671288, 1691424, 1812240, 1880199, 1949836, 2089110, 2114280, 2228384, 2437295, 2506932, 2509920, 2537136, 2785480, 2819040, 2924754, 3133665, 3171420, 3342576, 3624480, 3760398, 3899672, 4178220, 4228560, 4387131, 4874590, 5013864, 5074272, 5570960, 5849508, 6267330, 6342840, 6685152, 7311885, 7520796, 7799344, 8356440, 8457120, 8774262, 9400995, 9749180, 10027728, 11141920, 11699016, 12534660, 12685680, 13161393, 14623770, 15041592, 15598688, 16712880, 17548524, 18801990, 19498360, 20055456, 21935655, 23398032, 25069320, 25371360, 26322786, 29247540, 30083184, 33425760, 35097048, 37603980, 38996720, 43871310, 46796064, 50138640, 52645572, 58495080, 60166368, 65806965, 70194096, 75207960, 77993440, 87742620, 100277280, 105291144, 116990160, 131613930, 140388192, 150415920, 175485240, 210582288, 233980320, 263227860, 300831840, 350970480, 421164576, 526455720, 701940960, 1052911440, 2105822880]

約数ペア:

[(1, 2105822880), (2, 1052911440), (3, 701940960), (4, 526455720), (5, 421164576), (6, 350970480), (7, 300831840), (8, 263227860), (9, 233980320), (10, 210582288), (12, 175485240), (14, 150415920), (15, 140388192), (16, 131613930), (18, 116990160), (20, 105291144), (21, 100277280), (24, 87742620), (27, 77993440), (28, 75207960), (30, 70194096), (32, 65806965), (35, 60166368), (36, 58495080), (40, 52645572), (42, 50138640), (45, 46796064), (48, 43871310), (54, 38996720), (56, 37603980), (60, 35097048), (63, 33425760), (70, 30083184), (72, 29247540), (80, 26322786), (83, 25371360), (84, 25069320), (90, 23398032), (96, 21935655), (105, 20055456), (108, 19498360), (112, 18801990), (120, 17548524), (126, 16712880), (135, 15598688), (140, 15041592), (144, 14623770), (160, 13161393), (166, 12685680), (168, 12534660), (180, 11699016), (189, 11141920), (210, 10027728), (216, 9749180), (224, 9400995), (240, 8774262), (249, 8457120), (252, 8356440), (270, 7799344), (280, 7520796), (288, 7311885), (315, 6685152), (332, 6342840), (336, 6267330), (360, 5849508), (378, 5570960), (415, 5074272), (420, 5013864), (432, 4874590), (480, 4387131), (498, 4228560), (504, 4178220), (540, 3899672), (560, 3760398), (581, 3624480), (630, 3342576), (664, 3171420), (672, 3133665), (720, 2924754), (747, 2819040), (756, 2785480), (830, 2537136), (839, 2509920), (840, 2506932), (864, 2437295), (945, 2228384), (996, 2114280), (1008, 2089110), (1080, 1949836), (1120, 1880199), (1162, 1812240), (1245, 1691424), (1260, 1671288), (1328, 1585710), (1440, 1462377), (1494, 1409520), (1512, 1392740), (1660, 1268568), (1678, 1254960), (1680, 1253466), (1743, 1208160), (1890, 1114192), (1992, 1057140), (2016, 1044555), (2160, 974918), (2241, 939680), (2324, 906120), (2490, 845712), (2517, 836640), (2520, 835644), (2656, 792855), (2905, 724896), (2988, 704760), (3024, 696370), (3320, 634284), (3356, 627480), (3360, 626733), (3486, 604080), (3735, 563808), (3780, 557096), (3984, 528570), (4195, 501984), (4320, 487459), (4482, 469840), (4648, 453060), (4980, 422856), (5034, 418320), (5040, 417822), (5229, 402720), (5810, 362448), (5873, 358560), (5976, 352380), (6048, 348185), (6640, 317142), (6712, 313740), (6972, 302040), (7470, 281904), (7551, 278880), (7560, 278548), (7968, 264285), (8390, 250992), (8715, 241632), (8964, 234920), (9296, 226530), (9960, 211428), (10068, 209160), (10080, 208911), (10458, 201360), (11205, 187936), (11620, 181224), (11746, 179280), (11952, 176190), (12585, 167328), (13280, 158571), (13424, 156870), (13944, 151020), (14940, 140952), (15102, 139440), (15120, 139274), (15687, 134240), (16780, 125496), (17430, 120816), (17619, 119520), (17928, 117460), (18592, 113265), (19920, 105714), (20136, 104580), (20916, 100680), (22410, 93968), (22653, 92960), (23240, 90612), (23492, 89640), (23904, 88095), (25170, 83664), (26145, 80544), (26848, 78435), (27888, 75510), (29365, 71712), (29880, 70476), (30204, 69720), (30240, 69637), (31374, 67120), (33560, 62748), (34860, 60408), (35238, 59760), (35856, 58730), (37755, 55776), (39840, 52857), (40272, 52290), (41832, 50340), (44820, 46984), (45306, 46480)]