2081570400

素因数分解:

$2^5\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 720

約数和(自身を含む): 9369337824

約数和(自身を除く): 7287767424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 80, 81, 84, 90, 91, 96, 100, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 150, 156, 160, 162, 168, 175, 180, 182, 189, 195, 200, 208, 210, 216, 224, 225, 234, 240, 252, 260, 270, 273, 280, 288, 300, 312, 315, 324, 325, 336, 350, 351, 353, 360, 364, 378, 390, 400, 405, 416, 420, 432, 450, 455, 468, 480, 504, 520, 525, 540, 546, 560, 567, 585, 600, 624, 630, 648, 650, 672, 675, 700, 702, 706, 720, 728, 756, 780, 800, 810, 819, 840, 864, 900, 910, 936, 945, 975, 1008, 1040, 1050, 1053, 1059, 1080, 1092, 1120, 1134, 1170, 1200, 1248, 1260, 1296, 1300, 1350, 1365, 1400, 1404, 1412, 1440, 1456, 1512, 1560, 1575, 1620, 1638, 1680, 1755, 1765, 1800, 1820, 1872, 1890, 1950, 2016, 2025, 2080, 2100, 2106, 2118, 2160, 2184, 2268, 2275, 2340, 2400, 2457, 2471, 2520, 2592, 2600, 2700, 2730, 2800, 2808, 2824, 2835, 2912, 2925, 3024, 3120, 3150, 3177, 3240, 3276, 3360, 3510, 3530, 3600, 3640, 3744, 3780, 3900, 4050, 4095, 4200, 4212, 4236, 4320, 4368, 4536, 4550, 4589, 4680, 4725, 4914, 4942, 5040, 5200, 5265, 5295, 5400, 5460, 5600, 5616, 5648, 5670, 5850, 6048, 6240, 6300, 6354, 6480, 6552, 6825, 7020, 7060, 7200, 7280, 7371, 7413, 7560, 7800, 8100, 8190, 8400, 8424, 8472, 8736, 8775, 8825, 9072, 9100, 9178, 9360, 9450, 9531, 9828, 9884, 10080, 10400, 10530, 10590, 10800, 10920, 11232, 11296, 11340, 11700, 12285, 12355, 12600, 12708, 12960, 13104, 13650, 13767, 14040, 14120, 14175, 14560, 14742, 14826, 15120, 15600, 15885, 16200, 16380, 16800, 16848, 16944, 17550, 17650, 18144, 18200, 18356, 18720, 18900, 19062, 19656, 19768, 20475, 21060, 21180, 21600, 21840, 22239, 22680, 22945, 23400, 24570, 24710, 25200, 25416, 26208, 26325, 26475, 27300, 27534, 28080, 28240, 28350, 28593, 29484, 29652, 30240, 31200, 31770, 32123, 32400, 32760, 33696, 33888, 35100, 35300, 36400, 36712, 36855, 37065, 37800, 38124, 39312, 39536, 40950, 41301, 42120, 42360, 43680, 44478, 45360, 45890, 46800, 47655, 49140, 49420, 50400, 50832, 52650, 52950, 54600, 55068, 56160, 56480, 56700, 57186, 58968, 59304, 61425, 61775, 63540, 64246, 64800, 65520, 66717, 68835, 70200, 70600, 72800, 73424, 73710, 74130, 75600, 76248, 78624, 79072, 79425, 81900, 82602, 84240, 84720, 88956, 90720, 91780, 93600, 95310, 96369, 98280, 98840, 101664, 105300, 105900, 109200, 110136, 111195, 113400, 114372, 114725, 117936, 118608, 122850, 123550, 123903, 127080, 128492, 131040, 133434, 137670, 140400, 141200, 142965, 146848, 147420, 148260, 151200, 152496, 158850, 160615, 163800, 165204, 168480, 169440, 177912, 183560, 184275, 185325, 190620, 192738, 196560, 197680, 200151, 206505, 210600, 211800, 218400, 220272, 222390, 226800, 228744, 229450, 235872, 237216, 238275, 245700, 247100, 247806, 254160, 256984, 266868, 275340, 280800, 282400, 285930, 289107, 294840, 296520, 304992, 317700, 321230, 327600, 330408, 333585, 344175, 355824, 367120, 368550, 370650, 371709, 381240, 385476, 393120, 395360, 400302, 413010, 421200, 423600, 440544, 444780, 453600, 457488, 458900, 476550, 481845, 491400, 494200, 495612, 508320, 513968, 533736, 550680, 555975, 571860, 578214, 589680, 593040, 619515, 635400, 642460, 655200, 660816, 667170, 688350, 711648, 714825, 734240, 737100, 741300, 743418, 762480, 770952, 800604, 803075, 826020, 842400, 847200, 867321, 889560, 914976, 917800, 953100, 963690, 982800, 988400, 991224, 1000755, 1027936, 1032525, 1067472, 1101360, 1111950, 1143720, 1156428, 1179360, 1186080, 1239030, 1270800, 1284920, 1321632, 1334340, 1376700, 1429650, 1445535, 1474200, 1482600, 1486836, 1524960, 1541904, 1601208, 1606150, 1652040, 1667925, 1734642, 1779120, 1835600, 1858545, 1906200, 1927380, 1965600, 1976800, 1982448, 2001510, 2065050, 2134944, 2202720, 2223900, 2287440, 2312856, 2409225, 2478060, 2541600, 2569840, 2601963, 2668680, 2753400, 2859300, 2891070, 2948400, 2965200, 2973672, 3083808, 3097575, 3202416, 3212300, 3304080, 3335850, 3469284, 3558240, 3671200, 3717090, 3812400, 3854760, 3964896, 4003020, 4130100, 4336605, 4447800, 4574880, 4625712, 4818450, 4956120, 5003775, 5139680, 5203926, 5337360, 5506800, 5718600, 5782140, 5896800, 5930400, 5947344, 6195150, 6404832, 6424600, 6608160, 6671700, 6938568, 7227675, 7434180, 7624800, 7709520, 8006040, 8260200, 8673210, 8895600, 9251424, 9292725, 9636900, 9912240, 10007550, 10407852, 10674720, 11013600, 11437200, 11564280, 11894688, 12390300, 12849200, 13009815, 13343400, 13877136, 14455350, 14868360, 15419040, 16012080, 16520400, 17346420, 17791200, 18585450, 19273800, 19824480, 20015100, 20815704, 21683025, 22874400, 23128560, 24780600, 25698400, 26019630, 26686800, 27754272, 28910700, 29736720, 32024160, 33040800, 34692840, 37170900, 38547600, 40030200, 41631408, 43366050, 46257120, 49561200, 52039260, 53373600, 57821400, 59473440, 65049075, 69385680, 74341800, 77095200, 80060400, 83262816, 86732100, 99122400, 104078520, 115642800, 130098150, 138771360, 148683600, 160120800, 173464200, 208157040, 231285600, 260196300, 297367200, 346928400, 416314080, 520392600, 693856800, 1040785200, 2081570400]

約数ペア:

[(1, 2081570400), (2, 1040785200), (3, 693856800), (4, 520392600), (5, 416314080), (6, 346928400), (7, 297367200), (8, 260196300), (9, 231285600), (10, 208157040), (12, 173464200), (13, 160120800), (14, 148683600), (15, 138771360), (16, 130098150), (18, 115642800), (20, 104078520), (21, 99122400), (24, 86732100), (25, 83262816), (26, 80060400), (27, 77095200), (28, 74341800), (30, 69385680), (32, 65049075), (35, 59473440), (36, 57821400), (39, 53373600), (40, 52039260), (42, 49561200), (45, 46257120), (48, 43366050), (50, 41631408), (52, 40030200), (54, 38547600), (56, 37170900), (60, 34692840), (63, 33040800), (65, 32024160), (70, 29736720), (72, 28910700), (75, 27754272), (78, 26686800), (80, 26019630), (81, 25698400), (84, 24780600), (90, 23128560), (91, 22874400), (96, 21683025), (100, 20815704), (104, 20015100), (105, 19824480), (108, 19273800), (112, 18585450), (117, 17791200), (120, 17346420), (126, 16520400), (130, 16012080), (135, 15419040), (140, 14868360), (144, 14455350), (150, 13877136), (156, 13343400), (160, 13009815), (162, 12849200), (168, 12390300), (175, 11894688), (180, 11564280), (182, 11437200), (189, 11013600), (195, 10674720), (200, 10407852), (208, 10007550), (210, 9912240), (216, 9636900), (224, 9292725), (225, 9251424), (234, 8895600), (240, 8673210), (252, 8260200), (260, 8006040), (270, 7709520), (273, 7624800), (280, 7434180), (288, 7227675), (300, 6938568), (312, 6671700), (315, 6608160), (324, 6424600), (325, 6404832), (336, 6195150), (350, 5947344), (351, 5930400), (353, 5896800), (360, 5782140), (364, 5718600), (378, 5506800), (390, 5337360), (400, 5203926), (405, 5139680), (416, 5003775), (420, 4956120), (432, 4818450), (450, 4625712), (455, 4574880), (468, 4447800), (480, 4336605), (504, 4130100), (520, 4003020), (525, 3964896), (540, 3854760), (546, 3812400), (560, 3717090), (567, 3671200), (585, 3558240), (600, 3469284), (624, 3335850), (630, 3304080), (648, 3212300), (650, 3202416), (672, 3097575), (675, 3083808), (700, 2973672), (702, 2965200), (706, 2948400), (720, 2891070), (728, 2859300), (756, 2753400), (780, 2668680), (800, 2601963), (810, 2569840), (819, 2541600), (840, 2478060), (864, 2409225), (900, 2312856), (910, 2287440), (936, 2223900), (945, 2202720), (975, 2134944), (1008, 2065050), (1040, 2001510), (1050, 1982448), (1053, 1976800), (1059, 1965600), (1080, 1927380), (1092, 1906200), (1120, 1858545), (1134, 1835600), (1170, 1779120), (1200, 1734642), (1248, 1667925), (1260, 1652040), (1296, 1606150), (1300, 1601208), (1350, 1541904), (1365, 1524960), (1400, 1486836), (1404, 1482600), (1412, 1474200), (1440, 1445535), (1456, 1429650), (1512, 1376700), (1560, 1334340), (1575, 1321632), (1620, 1284920), (1638, 1270800), (1680, 1239030), (1755, 1186080), (1765, 1179360), (1800, 1156428), (1820, 1143720), (1872, 1111950), (1890, 1101360), (1950, 1067472), (2016, 1032525), (2025, 1027936), (2080, 1000755), (2100, 991224), (2106, 988400), (2118, 982800), (2160, 963690), (2184, 953100), (2268, 917800), (2275, 914976), (2340, 889560), (2400, 867321), (2457, 847200), (2471, 842400), (2520, 826020), (2592, 803075), (2600, 800604), (2700, 770952), (2730, 762480), (2800, 743418), (2808, 741300), (2824, 737100), (2835, 734240), (2912, 714825), (2925, 711648), (3024, 688350), (3120, 667170), (3150, 660816), (3177, 655200), (3240, 642460), (3276, 635400), (3360, 619515), (3510, 593040), (3530, 589680), (3600, 578214), (3640, 571860), (3744, 555975), (3780, 550680), (3900, 533736), (4050, 513968), (4095, 508320), (4200, 495612), (4212, 494200), (4236, 491400), (4320, 481845), (4368, 476550), (4536, 458900), (4550, 457488), (4589, 453600), (4680, 444780), (4725, 440544), (4914, 423600), (4942, 421200), (5040, 413010), (5200, 400302), (5265, 395360), (5295, 393120), (5400, 385476), (5460, 381240), (5600, 371709), (5616, 370650), (5648, 368550), (5670, 367120), (5850, 355824), (6048, 344175), (6240, 333585), (6300, 330408), (6354, 327600), (6480, 321230), (6552, 317700), (6825, 304992), (7020, 296520), (7060, 294840), (7200, 289107), (7280, 285930), (7371, 282400), (7413, 280800), (7560, 275340), (7800, 266868), (8100, 256984), (8190, 254160), (8400, 247806), (8424, 247100), (8472, 245700), (8736, 238275), (8775, 237216), (8825, 235872), (9072, 229450), (9100, 228744), (9178, 226800), (9360, 222390), (9450, 220272), (9531, 218400), (9828, 211800), (9884, 210600), (10080, 206505), (10400, 200151), (10530, 197680), (10590, 196560), (10800, 192738), (10920, 190620), (11232, 185325), (11296, 184275), (11340, 183560), (11700, 177912), (12285, 169440), (12355, 168480), (12600, 165204), (12708, 163800), (12960, 160615), (13104, 158850), (13650, 152496), (13767, 151200), (14040, 148260), (14120, 147420), (14175, 146848), (14560, 142965), (14742, 141200), (14826, 140400), (15120, 137670), (15600, 133434), (15885, 131040), (16200, 128492), (16380, 127080), (16800, 123903), (16848, 123550), (16944, 122850), (17550, 118608), (17650, 117936), (18144, 114725), (18200, 114372), (18356, 113400), (18720, 111195), (18900, 110136), (19062, 109200), (19656, 105900), (19768, 105300), (20475, 101664), (21060, 98840), (21180, 98280), (21600, 96369), (21840, 95310), (22239, 93600), (22680, 91780), (22945, 90720), (23400, 88956), (24570, 84720), (24710, 84240), (25200, 82602), (25416, 81900), (26208, 79425), (26325, 79072), (26475, 78624), (27300, 76248), (27534, 75600), (28080, 74130), (28240, 73710), (28350, 73424), (28593, 72800), (29484, 70600), (29652, 70200), (30240, 68835), (31200, 66717), (31770, 65520), (32123, 64800), (32400, 64246), (32760, 63540), (33696, 61775), (33888, 61425), (35100, 59304), (35300, 58968), (36400, 57186), (36712, 56700), (36855, 56480), (37065, 56160), (37800, 55068), (38124, 54600), (39312, 52950), (39536, 52650), (40950, 50832), (41301, 50400), (42120, 49420), (42360, 49140), (43680, 47655), (44478, 46800), (45360, 45890)]