2439395280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 480

約数和(自身を含む): 10078069248

約数和(自身を除く): 7638673968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 71, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 142, 144, 153, 168, 170, 180, 204, 210, 213, 238, 240, 252, 255, 272, 280, 284, 306, 315, 336, 340, 355, 357, 360, 401, 408, 420, 426, 476, 497, 504, 510, 560, 568, 595, 612, 630, 639, 680, 710, 714, 720, 765, 802, 816, 840, 852, 952, 994, 1008, 1020, 1065, 1071, 1136, 1190, 1203, 1207, 1224, 1260, 1278, 1360, 1420, 1428, 1491, 1530, 1604, 1680, 1704, 1785, 1904, 1988, 2005, 2040, 2130, 2142, 2380, 2406, 2414, 2448, 2485, 2520, 2556, 2807, 2840, 2856, 2982, 3060, 3195, 3208, 3408, 3570, 3609, 3621, 3976, 4010, 4080, 4260, 4284, 4473, 4760, 4812, 4828, 4970, 5040, 5112, 5355, 5614, 5680, 5712, 5964, 6015, 6035, 6120, 6390, 6416, 6817, 7140, 7218, 7242, 7455, 7952, 8020, 8421, 8449, 8520, 8568, 8946, 9520, 9624, 9656, 9940, 10224, 10710, 10863, 11228, 11928, 12030, 12070, 12240, 12780, 13634, 14035, 14280, 14436, 14484, 14910, 16040, 16842, 16898, 17040, 17136, 17892, 18045, 18105, 19248, 19312, 19880, 20451, 21420, 21726, 22365, 22456, 23856, 24060, 24140, 25263, 25347, 25560, 27268, 28070, 28471, 28560, 28872, 28968, 29820, 32080, 33684, 33796, 34085, 35784, 36090, 36210, 39760, 40902, 42105, 42245, 42840, 43452, 44730, 44912, 47719, 48120, 48280, 50526, 50694, 51120, 54315, 54536, 56140, 56942, 57744, 57936, 59640, 61353, 67368, 67592, 68170, 71568, 72180, 72420, 76041, 81804, 84210, 84490, 85413, 85680, 86904, 89460, 95438, 96240, 96560, 101052, 101388, 102255, 108630, 109072, 112280, 113884, 119280, 122706, 126315, 126735, 134736, 135184, 136340, 142355, 143157, 144360, 144840, 152082, 163608, 168420, 168980, 170826, 173808, 178920, 190876, 199297, 202104, 202776, 204510, 217260, 224560, 227768, 238595, 245412, 252630, 253470, 256239, 272680, 284710, 286314, 288720, 289680, 304164, 306765, 327216, 336840, 337960, 341652, 357840, 380205, 381752, 398594, 404208, 405552, 409020, 427065, 429471, 434520, 455536, 477190, 484007, 490824, 505260, 506940, 512478, 545360, 569420, 572628, 597891, 608328, 613530, 673680, 675920, 683304, 715785, 760410, 763504, 797188, 818040, 854130, 858942, 869040, 954380, 968014, 981648, 996485, 1010520, 1013880, 1024956, 1138840, 1145256, 1195782, 1216656, 1227060, 1281195, 1366608, 1431570, 1452021, 1520820, 1594376, 1636080, 1708260, 1717884, 1793673, 1908760, 1936028, 1992970, 2021040, 2027760, 2049912, 2147355, 2277680, 2290512, 2391564, 2420035, 2454120, 2562390, 2863140, 2904042, 2989455, 3041640, 3188752, 3388049, 3416520, 3435768, 3587346, 3817520, 3872056, 3985940, 4099824, 4294710, 4356063, 4783128, 4840070, 4908240, 5124780, 5726280, 5808084, 5978910, 6083280, 6776098, 6833040, 6871536, 7174692, 7260105, 7744112, 7971880, 8589420, 8712126, 8968365, 9566256, 9680140, 10164147, 10249560, 11452560, 11616168, 11957820, 13552196, 14349384, 14520210, 15943760, 16940245, 17178840, 17424252, 17936730, 19360280, 20328294, 20499120, 21780315, 23232336, 23915640, 27104392, 28698768, 29040420, 30492441, 33880490, 34357680, 34848504, 35873460, 38720560, 40656588, 43560630, 47831280, 50820735, 54208784, 58080840, 60984882, 67760980, 69697008, 71746920, 81313176, 87121260, 101641470, 116161680, 121969764, 135521960, 143493840, 152462205, 162626352, 174242520, 203282940, 243939528, 271043920, 304924410, 348485040, 406565880, 487879056, 609848820, 813131760, 1219697640, 2439395280]

約数ペア:

[(1, 2439395280), (2, 1219697640), (3, 813131760), (4, 609848820), (5, 487879056), (6, 406565880), (7, 348485040), (8, 304924410), (9, 271043920), (10, 243939528), (12, 203282940), (14, 174242520), (15, 162626352), (16, 152462205), (17, 143493840), (18, 135521960), (20, 121969764), (21, 116161680), (24, 101641470), (28, 87121260), (30, 81313176), (34, 71746920), (35, 69697008), (36, 67760980), (40, 60984882), (42, 58080840), (45, 54208784), (48, 50820735), (51, 47831280), (56, 43560630), (60, 40656588), (63, 38720560), (68, 35873460), (70, 34848504), (71, 34357680), (72, 33880490), (80, 30492441), (84, 29040420), (85, 28698768), (90, 27104392), (102, 23915640), (105, 23232336), (112, 21780315), (119, 20499120), (120, 20328294), (126, 19360280), (136, 17936730), (140, 17424252), (142, 17178840), (144, 16940245), (153, 15943760), (168, 14520210), (170, 14349384), (180, 13552196), (204, 11957820), (210, 11616168), (213, 11452560), (238, 10249560), (240, 10164147), (252, 9680140), (255, 9566256), (272, 8968365), (280, 8712126), (284, 8589420), (306, 7971880), (315, 7744112), (336, 7260105), (340, 7174692), (355, 6871536), (357, 6833040), (360, 6776098), (401, 6083280), (408, 5978910), (420, 5808084), (426, 5726280), (476, 5124780), (497, 4908240), (504, 4840070), (510, 4783128), (560, 4356063), (568, 4294710), (595, 4099824), (612, 3985940), (630, 3872056), (639, 3817520), (680, 3587346), (710, 3435768), (714, 3416520), (720, 3388049), (765, 3188752), (802, 3041640), (816, 2989455), (840, 2904042), (852, 2863140), (952, 2562390), (994, 2454120), (1008, 2420035), (1020, 2391564), (1065, 2290512), (1071, 2277680), (1136, 2147355), (1190, 2049912), (1203, 2027760), (1207, 2021040), (1224, 1992970), (1260, 1936028), (1278, 1908760), (1360, 1793673), (1420, 1717884), (1428, 1708260), (1491, 1636080), (1530, 1594376), (1604, 1520820), (1680, 1452021), (1704, 1431570), (1785, 1366608), (1904, 1281195), (1988, 1227060), (2005, 1216656), (2040, 1195782), (2130, 1145256), (2142, 1138840), (2380, 1024956), (2406, 1013880), (2414, 1010520), (2448, 996485), (2485, 981648), (2520, 968014), (2556, 954380), (2807, 869040), (2840, 858942), (2856, 854130), (2982, 818040), (3060, 797188), (3195, 763504), (3208, 760410), (3408, 715785), (3570, 683304), (3609, 675920), (3621, 673680), (3976, 613530), (4010, 608328), (4080, 597891), (4260, 572628), (4284, 569420), (4473, 545360), (4760, 512478), (4812, 506940), (4828, 505260), (4970, 490824), (5040, 484007), (5112, 477190), (5355, 455536), (5614, 434520), (5680, 429471), (5712, 427065), (5964, 409020), (6015, 405552), (6035, 404208), (6120, 398594), (6390, 381752), (6416, 380205), (6817, 357840), (7140, 341652), (7218, 337960), (7242, 336840), (7455, 327216), (7952, 306765), (8020, 304164), (8421, 289680), (8449, 288720), (8520, 286314), (8568, 284710), (8946, 272680), (9520, 256239), (9624, 253470), (9656, 252630), (9940, 245412), (10224, 238595), (10710, 227768), (10863, 224560), (11228, 217260), (11928, 204510), (12030, 202776), (12070, 202104), (12240, 199297), (12780, 190876), (13634, 178920), (14035, 173808), (14280, 170826), (14436, 168980), (14484, 168420), (14910, 163608), (16040, 152082), (16842, 144840), (16898, 144360), (17040, 143157), (17136, 142355), (17892, 136340), (18045, 135184), (18105, 134736), (19248, 126735), (19312, 126315), (19880, 122706), (20451, 119280), (21420, 113884), (21726, 112280), (22365, 109072), (22456, 108630), (23856, 102255), (24060, 101388), (24140, 101052), (25263, 96560), (25347, 96240), (25560, 95438), (27268, 89460), (28070, 86904), (28471, 85680), (28560, 85413), (28872, 84490), (28968, 84210), (29820, 81804), (32080, 76041), (33684, 72420), (33796, 72180), (34085, 71568), (35784, 68170), (36090, 67592), (36210, 67368), (39760, 61353), (40902, 59640), (42105, 57936), (42245, 57744), (42840, 56942), (43452, 56140), (44730, 54536), (44912, 54315), (47719, 51120), (48120, 50694), (48280, 50526)]