2065662720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16301}}^1$

素因数の和:16339

約数の個数: 216

約数和(自身を含む): 7797181392

約数和(自身を除く): 5731518672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 16301, 21120, 25344, 31680, 32602, 42240, 48903, 63360, 65204, 81505, 97806, 126720, 130408, 146709, 163010, 179311, 195612, 244515, 260816, 293418, 326020, 358622, 391224, 489030, 521632, 537933, 586836, 652040, 717244, 733545, 782448, 896555, 978060, 1043264, 1075866, 1173672, 1304080, 1434488, 1467090, 1564896, 1613799, 1793110, 1956120, 2086528, 2151732, 2347344, 2608160, 2689665, 2868976, 2934180, 3129792, 3227598, 3586220, 3912240, 4173056, 4303464, 4694688, 5216320, 5379330, 5737952, 5868360, 6259584, 6455196, 7172440, 7824480, 8068995, 8606928, 9389376, 10432640, 10758660, 11475904, 11736720, 12519168, 12910392, 14344880, 15648960, 16137990, 17213856, 18778752, 20865280, 21517320, 22951808, 23473440, 25820784, 28689760, 31297920, 32275980, 34427712, 37557504, 43034640, 45903616, 46946880, 51641568, 57379520, 62595840, 64551960, 68855424, 86069280, 93893760, 103283136, 114759040, 129103920, 137710848, 172138560, 187787520, 206566272, 229518080, 258207840, 344277120, 413132544, 516415680, 688554240, 1032831360, 2065662720]

約数ペア:

[(1, 2065662720), (2, 1032831360), (3, 688554240), (4, 516415680), (5, 413132544), (6, 344277120), (8, 258207840), (9, 229518080), (10, 206566272), (11, 187787520), (12, 172138560), (15, 137710848), (16, 129103920), (18, 114759040), (20, 103283136), (22, 93893760), (24, 86069280), (30, 68855424), (32, 64551960), (33, 62595840), (36, 57379520), (40, 51641568), (44, 46946880), (45, 45903616), (48, 43034640), (55, 37557504), (60, 34427712), (64, 32275980), (66, 31297920), (72, 28689760), (80, 25820784), (88, 23473440), (90, 22951808), (96, 21517320), (99, 20865280), (110, 18778752), (120, 17213856), (128, 16137990), (132, 15648960), (144, 14344880), (160, 12910392), (165, 12519168), (176, 11736720), (180, 11475904), (192, 10758660), (198, 10432640), (220, 9389376), (240, 8606928), (256, 8068995), (264, 7824480), (288, 7172440), (320, 6455196), (330, 6259584), (352, 5868360), (360, 5737952), (384, 5379330), (396, 5216320), (440, 4694688), (480, 4303464), (495, 4173056), (528, 3912240), (576, 3586220), (640, 3227598), (660, 3129792), (704, 2934180), (720, 2868976), (768, 2689665), (792, 2608160), (880, 2347344), (960, 2151732), (990, 2086528), (1056, 1956120), (1152, 1793110), (1280, 1613799), (1320, 1564896), (1408, 1467090), (1440, 1434488), (1584, 1304080), (1760, 1173672), (1920, 1075866), (1980, 1043264), (2112, 978060), (2304, 896555), (2640, 782448), (2816, 733545), (2880, 717244), (3168, 652040), (3520, 586836), (3840, 537933), (3960, 521632), (4224, 489030), (5280, 391224), (5760, 358622), (6336, 326020), (7040, 293418), (7920, 260816), (8448, 244515), (10560, 195612), (11520, 179311), (12672, 163010), (14080, 146709), (15840, 130408), (16301, 126720), (21120, 97806), (25344, 81505), (31680, 65204), (32602, 63360), (42240, 48903)]