2013132800

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 5886185760

約数和(自身を除く): 3873052960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 64, 70, 80, 82, 100, 112, 128, 137, 140, 160, 164, 175, 200, 205, 224, 256, 274, 280, 287, 320, 328, 350, 400, 410, 448, 512, 548, 560, 574, 640, 656, 685, 700, 800, 820, 896, 959, 1024, 1025, 1096, 1120, 1148, 1280, 1312, 1370, 1400, 1435, 1600, 1640, 1792, 1918, 2048, 2050, 2192, 2240, 2296, 2560, 2624, 2740, 2800, 2870, 3200, 3280, 3425, 3584, 3836, 4100, 4384, 4480, 4592, 4795, 5120, 5248, 5480, 5600, 5617, 5740, 6400, 6560, 6850, 7168, 7175, 7672, 8200, 8768, 8960, 9184, 9590, 10240, 10496, 10960, 11200, 11234, 11480, 12800, 13120, 13700, 14336, 14350, 15344, 16400, 17536, 17920, 18368, 19180, 20992, 21920, 22400, 22468, 22960, 23975, 25600, 26240, 27400, 28085, 28700, 30688, 32800, 35072, 35840, 36736, 38360, 39319, 41984, 43840, 44800, 44936, 45920, 47950, 51200, 52480, 54800, 56170, 57400, 61376, 65600, 70144, 71680, 73472, 76720, 78638, 83968, 87680, 89600, 89872, 91840, 95900, 104960, 109600, 112340, 114800, 122752, 131200, 140288, 140425, 146944, 153440, 157276, 175360, 179200, 179744, 183680, 191800, 196595, 209920, 219200, 224680, 229600, 245504, 262400, 280576, 280850, 293888, 306880, 314552, 350720, 358400, 359488, 367360, 383600, 393190, 419840, 438400, 449360, 459200, 491008, 524800, 561700, 587776, 613760, 629104, 701440, 718976, 734720, 767200, 786380, 876800, 898720, 918400, 982016, 982975, 1049600, 1123400, 1227520, 1258208, 1402880, 1437952, 1469440, 1534400, 1572760, 1753600, 1797440, 1836800, 1964032, 1965950, 2099200, 2246800, 2455040, 2516416, 2875904, 2938880, 3068800, 3145520, 3507200, 3594880, 3673600, 3931900, 4493600, 4910080, 5032832, 5751808, 6137600, 6291040, 7014400, 7189760, 7347200, 7863800, 8987200, 9820160, 10065664, 11503616, 12275200, 12582080, 14379520, 14694400, 15727600, 17974400, 20131328, 24550400, 25164160, 28759040, 31455200, 35948800, 40262656, 49100800, 50328320, 57518080, 62910400, 71897600, 80525312, 100656640, 125820800, 143795200, 201313280, 251641600, 287590400, 402626560, 503283200, 1006566400, 2013132800]

約数ペア:

[(1, 2013132800), (2, 1006566400), (4, 503283200), (5, 402626560), (7, 287590400), (8, 251641600), (10, 201313280), (14, 143795200), (16, 125820800), (20, 100656640), (25, 80525312), (28, 71897600), (32, 62910400), (35, 57518080), (40, 50328320), (41, 49100800), (50, 40262656), (56, 35948800), (64, 31455200), (70, 28759040), (80, 25164160), (82, 24550400), (100, 20131328), (112, 17974400), (128, 15727600), (137, 14694400), (140, 14379520), (160, 12582080), (164, 12275200), (175, 11503616), (200, 10065664), (205, 9820160), (224, 8987200), (256, 7863800), (274, 7347200), (280, 7189760), (287, 7014400), (320, 6291040), (328, 6137600), (350, 5751808), (400, 5032832), (410, 4910080), (448, 4493600), (512, 3931900), (548, 3673600), (560, 3594880), (574, 3507200), (640, 3145520), (656, 3068800), (685, 2938880), (700, 2875904), (800, 2516416), (820, 2455040), (896, 2246800), (959, 2099200), (1024, 1965950), (1025, 1964032), (1096, 1836800), (1120, 1797440), (1148, 1753600), (1280, 1572760), (1312, 1534400), (1370, 1469440), (1400, 1437952), (1435, 1402880), (1600, 1258208), (1640, 1227520), (1792, 1123400), (1918, 1049600), (2048, 982975), (2050, 982016), (2192, 918400), (2240, 898720), (2296, 876800), (2560, 786380), (2624, 767200), (2740, 734720), (2800, 718976), (2870, 701440), (3200, 629104), (3280, 613760), (3425, 587776), (3584, 561700), (3836, 524800), (4100, 491008), (4384, 459200), (4480, 449360), (4592, 438400), (4795, 419840), (5120, 393190), (5248, 383600), (5480, 367360), (5600, 359488), (5617, 358400), (5740, 350720), (6400, 314552), (6560, 306880), (6850, 293888), (7168, 280850), (7175, 280576), (7672, 262400), (8200, 245504), (8768, 229600), (8960, 224680), (9184, 219200), (9590, 209920), (10240, 196595), (10496, 191800), (10960, 183680), (11200, 179744), (11234, 179200), (11480, 175360), (12800, 157276), (13120, 153440), (13700, 146944), (14336, 140425), (14350, 140288), (15344, 131200), (16400, 122752), (17536, 114800), (17920, 112340), (18368, 109600), (19180, 104960), (20992, 95900), (21920, 91840), (22400, 89872), (22468, 89600), (22960, 87680), (23975, 83968), (25600, 78638), (26240, 76720), (27400, 73472), (28085, 71680), (28700, 70144), (30688, 65600), (32800, 61376), (35072, 57400), (35840, 56170), (36736, 54800), (38360, 52480), (39319, 51200), (41984, 47950), (43840, 45920), (44800, 44936)]