200954880

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 396

約数和(自身を含む): 819086580

約数和(自身を除く): 618131700

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 178, 180, 192, 196, 210, 224, 240, 245, 252, 256, 267, 280, 288, 294, 315, 320, 336, 356, 360, 384, 392, 420, 441, 445, 448, 480, 490, 504, 512, 534, 560, 576, 588, 623, 630, 640, 672, 712, 720, 735, 768, 784, 801, 840, 882, 890, 896, 960, 980, 1008, 1024, 1068, 1120, 1152, 1176, 1246, 1260, 1280, 1335, 1344, 1424, 1440, 1470, 1536, 1568, 1602, 1680, 1764, 1780, 1792, 1869, 1920, 1960, 2016, 2136, 2205, 2240, 2304, 2352, 2492, 2520, 2560, 2670, 2688, 2848, 2880, 2940, 3072, 3115, 3136, 3204, 3360, 3528, 3560, 3584, 3738, 3840, 3920, 4005, 4032, 4272, 4361, 4410, 4480, 4608, 4704, 4984, 5040, 5120, 5340, 5376, 5607, 5696, 5760, 5880, 6230, 6272, 6408, 6720, 7056, 7120, 7168, 7476, 7680, 7840, 8010, 8064, 8544, 8722, 8820, 8960, 9216, 9345, 9408, 9968, 10080, 10680, 10752, 11214, 11392, 11520, 11760, 12460, 12544, 12816, 13083, 13440, 14112, 14240, 14952, 15360, 15680, 16020, 16128, 17088, 17444, 17640, 17920, 18690, 18816, 19936, 20160, 21360, 21504, 21805, 22428, 22784, 23040, 23520, 24920, 25088, 25632, 26166, 26880, 28035, 28224, 28480, 29904, 31360, 32040, 32256, 34176, 34888, 35280, 35840, 37380, 37632, 39249, 39872, 40320, 42720, 43610, 44856, 45568, 46080, 47040, 49840, 50176, 51264, 52332, 53760, 56070, 56448, 56960, 59808, 62720, 64080, 64512, 65415, 68352, 69776, 70560, 74760, 75264, 78498, 79744, 80640, 85440, 87220, 89712, 91136, 94080, 99680, 102528, 104664, 107520, 112140, 112896, 113920, 119616, 125440, 128160, 130830, 136704, 139552, 141120, 149520, 150528, 156996, 159488, 161280, 170880, 174440, 179424, 188160, 196245, 199360, 205056, 209328, 224280, 225792, 227840, 239232, 250880, 256320, 261660, 273408, 279104, 282240, 299040, 313992, 318976, 322560, 341760, 348880, 358848, 376320, 392490, 398720, 410112, 418656, 448560, 451584, 455680, 478464, 512640, 523320, 558208, 564480, 598080, 627984, 637952, 683520, 697760, 717696, 752640, 784980, 797440, 820224, 837312, 897120, 956928, 1025280, 1046640, 1116416, 1128960, 1196160, 1255968, 1367040, 1395520, 1435392, 1569960, 1594880, 1674624, 1794240, 1913856, 2050560, 2093280, 2232832, 2257920, 2392320, 2511936, 2791040, 2870784, 3139920, 3189760, 3349248, 3588480, 4101120, 4186560, 4465664, 4784640, 5023872, 5582080, 5741568, 6279840, 6698496, 7176960, 8373120, 9569280, 10047744, 11164160, 12559680, 13396992, 14353920, 16746240, 20095488, 22328320, 25119360, 28707840, 33492480, 40190976, 50238720, 66984960, 100477440, 200954880]

約数ペア:

[(1, 200954880), (2, 100477440), (3, 66984960), (4, 50238720), (5, 40190976), (6, 33492480), (7, 28707840), (8, 25119360), (9, 22328320), (10, 20095488), (12, 16746240), (14, 14353920), (15, 13396992), (16, 12559680), (18, 11164160), (20, 10047744), (21, 9569280), (24, 8373120), (28, 7176960), (30, 6698496), (32, 6279840), (35, 5741568), (36, 5582080), (40, 5023872), (42, 4784640), (45, 4465664), (48, 4186560), (49, 4101120), (56, 3588480), (60, 3349248), (63, 3189760), (64, 3139920), (70, 2870784), (72, 2791040), (80, 2511936), (84, 2392320), (89, 2257920), (90, 2232832), (96, 2093280), (98, 2050560), (105, 1913856), (112, 1794240), (120, 1674624), (126, 1594880), (128, 1569960), (140, 1435392), (144, 1395520), (147, 1367040), (160, 1255968), (168, 1196160), (178, 1128960), (180, 1116416), (192, 1046640), (196, 1025280), (210, 956928), (224, 897120), (240, 837312), (245, 820224), (252, 797440), (256, 784980), (267, 752640), (280, 717696), (288, 697760), (294, 683520), (315, 637952), (320, 627984), (336, 598080), (356, 564480), (360, 558208), (384, 523320), (392, 512640), (420, 478464), (441, 455680), (445, 451584), (448, 448560), (480, 418656), (490, 410112), (504, 398720), (512, 392490), (534, 376320), (560, 358848), (576, 348880), (588, 341760), (623, 322560), (630, 318976), (640, 313992), (672, 299040), (712, 282240), (720, 279104), (735, 273408), (768, 261660), (784, 256320), (801, 250880), (840, 239232), (882, 227840), (890, 225792), (896, 224280), (960, 209328), (980, 205056), (1008, 199360), (1024, 196245), (1068, 188160), (1120, 179424), (1152, 174440), (1176, 170880), (1246, 161280), (1260, 159488), (1280, 156996), (1335, 150528), (1344, 149520), (1424, 141120), (1440, 139552), (1470, 136704), (1536, 130830), (1568, 128160), (1602, 125440), (1680, 119616), (1764, 113920), (1780, 112896), (1792, 112140), (1869, 107520), (1920, 104664), (1960, 102528), (2016, 99680), (2136, 94080), (2205, 91136), (2240, 89712), (2304, 87220), (2352, 85440), (2492, 80640), (2520, 79744), (2560, 78498), (2670, 75264), (2688, 74760), (2848, 70560), (2880, 69776), (2940, 68352), (3072, 65415), (3115, 64512), (3136, 64080), (3204, 62720), (3360, 59808), (3528, 56960), (3560, 56448), (3584, 56070), (3738, 53760), (3840, 52332), (3920, 51264), (4005, 50176), (4032, 49840), (4272, 47040), (4361, 46080), (4410, 45568), (4480, 44856), (4608, 43610), (4704, 42720), (4984, 40320), (5040, 39872), (5120, 39249), (5340, 37632), (5376, 37380), (5607, 35840), (5696, 35280), (5760, 34888), (5880, 34176), (6230, 32256), (6272, 32040), (6408, 31360), (6720, 29904), (7056, 28480), (7120, 28224), (7168, 28035), (7476, 26880), (7680, 26166), (7840, 25632), (8010, 25088), (8064, 24920), (8544, 23520), (8722, 23040), (8820, 22784), (8960, 22428), (9216, 21805), (9345, 21504), (9408, 21360), (9968, 20160), (10080, 19936), (10680, 18816), (10752, 18690), (11214, 17920), (11392, 17640), (11520, 17444), (11760, 17088), (12460, 16128), (12544, 16020), (12816, 15680), (13083, 15360), (13440, 14952), (14112, 14240)]