800213120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 2511648000

約数和(自身を除く): 1711434880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 49, 56, 64, 68, 70, 76, 79, 80, 85, 95, 98, 112, 119, 128, 133, 136, 140, 152, 158, 160, 170, 190, 196, 224, 238, 245, 266, 272, 280, 304, 316, 320, 323, 340, 380, 392, 395, 448, 476, 490, 532, 544, 553, 560, 595, 608, 632, 640, 646, 665, 680, 760, 784, 790, 833, 896, 931, 952, 980, 1064, 1088, 1106, 1120, 1190, 1216, 1264, 1292, 1330, 1343, 1360, 1501, 1520, 1568, 1580, 1615, 1666, 1862, 1904, 1960, 2128, 2176, 2212, 2240, 2261, 2380, 2432, 2528, 2584, 2660, 2686, 2720, 2765, 3002, 3040, 3136, 3160, 3230, 3332, 3724, 3808, 3871, 3920, 4165, 4256, 4424, 4480, 4522, 4655, 4760, 5056, 5168, 5320, 5372, 5440, 5530, 6004, 6080, 6272, 6320, 6460, 6664, 6715, 7448, 7505, 7616, 7742, 7840, 8330, 8512, 8848, 9044, 9310, 9401, 9520, 10112, 10336, 10507, 10640, 10744, 10880, 11060, 11305, 12008, 12160, 12640, 12920, 13328, 13430, 14896, 15010, 15232, 15484, 15680, 15827, 16660, 17024, 17696, 18088, 18620, 18802, 19040, 19355, 20672, 21014, 21280, 21488, 22120, 22610, 24016, 25280, 25517, 25840, 26656, 26860, 29792, 30020, 30968, 31360, 31654, 33320, 35392, 36176, 37240, 37604, 38080, 38710, 41344, 42028, 42560, 42976, 44240, 45220, 47005, 48032, 50560, 51034, 51680, 52535, 53312, 53720, 59584, 60040, 61936, 63308, 65807, 66640, 70784, 72352, 73549, 74480, 75208, 76160, 77420, 79135, 84056, 85120, 85952, 88480, 90440, 94010, 96064, 102068, 103360, 105070, 106624, 107440, 119168, 120080, 123872, 126616, 127585, 131614, 133280, 144704, 147098, 148960, 150416, 154840, 158270, 168112, 171904, 176960, 178619, 180880, 188020, 192128, 204136, 206720, 210140, 214880, 240160, 247744, 253232, 255170, 263228, 266560, 289408, 294196, 297920, 300832, 309680, 316540, 329035, 336224, 353920, 357238, 361760, 367745, 376040, 408272, 420280, 429760, 480320, 495488, 506464, 510340, 526456, 533120, 588392, 595840, 601664, 619360, 633080, 658070, 672448, 714476, 723520, 735490, 752080, 816544, 840560, 859520, 893095, 960640, 1012928, 1020680, 1052912, 1176784, 1203328, 1238720, 1250333, 1266160, 1316140, 1344896, 1428952, 1447040, 1470980, 1504160, 1633088, 1681120, 1786190, 2025856, 2041360, 2105824, 2353568, 2477440, 2500666, 2532320, 2632280, 2857904, 2941960, 3008320, 3266176, 3362240, 3572380, 4082720, 4211648, 4707136, 5001332, 5064640, 5264560, 5715808, 5883920, 6016640, 6251665, 6724480, 7144760, 8165440, 8423296, 9414272, 10002664, 10129280, 10529120, 11431616, 11767840, 12503330, 14289520, 16330880, 20005328, 21058240, 22863232, 23535680, 25006660, 28579040, 40010656, 42116480, 47071360, 50013320, 57158080, 80021312, 100026640, 114316160, 160042624, 200053280, 400106560, 800213120]

約数ペア:

[(1, 800213120), (2, 400106560), (4, 200053280), (5, 160042624), (7, 114316160), (8, 100026640), (10, 80021312), (14, 57158080), (16, 50013320), (17, 47071360), (19, 42116480), (20, 40010656), (28, 28579040), (32, 25006660), (34, 23535680), (35, 22863232), (38, 21058240), (40, 20005328), (49, 16330880), (56, 14289520), (64, 12503330), (68, 11767840), (70, 11431616), (76, 10529120), (79, 10129280), (80, 10002664), (85, 9414272), (95, 8423296), (98, 8165440), (112, 7144760), (119, 6724480), (128, 6251665), (133, 6016640), (136, 5883920), (140, 5715808), (152, 5264560), (158, 5064640), (160, 5001332), (170, 4707136), (190, 4211648), (196, 4082720), (224, 3572380), (238, 3362240), (245, 3266176), (266, 3008320), (272, 2941960), (280, 2857904), (304, 2632280), (316, 2532320), (320, 2500666), (323, 2477440), (340, 2353568), (380, 2105824), (392, 2041360), (395, 2025856), (448, 1786190), (476, 1681120), (490, 1633088), (532, 1504160), (544, 1470980), (553, 1447040), (560, 1428952), (595, 1344896), (608, 1316140), (632, 1266160), (640, 1250333), (646, 1238720), (665, 1203328), (680, 1176784), (760, 1052912), (784, 1020680), (790, 1012928), (833, 960640), (896, 893095), (931, 859520), (952, 840560), (980, 816544), (1064, 752080), (1088, 735490), (1106, 723520), (1120, 714476), (1190, 672448), (1216, 658070), (1264, 633080), (1292, 619360), (1330, 601664), (1343, 595840), (1360, 588392), (1501, 533120), (1520, 526456), (1568, 510340), (1580, 506464), (1615, 495488), (1666, 480320), (1862, 429760), (1904, 420280), (1960, 408272), (2128, 376040), (2176, 367745), (2212, 361760), (2240, 357238), (2261, 353920), (2380, 336224), (2432, 329035), (2528, 316540), (2584, 309680), (2660, 300832), (2686, 297920), (2720, 294196), (2765, 289408), (3002, 266560), (3040, 263228), (3136, 255170), (3160, 253232), (3230, 247744), (3332, 240160), (3724, 214880), (3808, 210140), (3871, 206720), (3920, 204136), (4165, 192128), (4256, 188020), (4424, 180880), (4480, 178619), (4522, 176960), (4655, 171904), (4760, 168112), (5056, 158270), (5168, 154840), (5320, 150416), (5372, 148960), (5440, 147098), (5530, 144704), (6004, 133280), (6080, 131614), (6272, 127585), (6320, 126616), (6460, 123872), (6664, 120080), (6715, 119168), (7448, 107440), (7505, 106624), (7616, 105070), (7742, 103360), (7840, 102068), (8330, 96064), (8512, 94010), (8848, 90440), (9044, 88480), (9310, 85952), (9401, 85120), (9520, 84056), (10112, 79135), (10336, 77420), (10507, 76160), (10640, 75208), (10744, 74480), (10880, 73549), (11060, 72352), (11305, 70784), (12008, 66640), (12160, 65807), (12640, 63308), (12920, 61936), (13328, 60040), (13430, 59584), (14896, 53720), (15010, 53312), (15232, 52535), (15484, 51680), (15680, 51034), (15827, 50560), (16660, 48032), (17024, 47005), (17696, 45220), (18088, 44240), (18620, 42976), (18802, 42560), (19040, 42028), (19355, 41344), (20672, 38710), (21014, 38080), (21280, 37604), (21488, 37240), (22120, 36176), (22610, 35392), (24016, 33320), (25280, 31654), (25517, 31360), (25840, 30968), (26656, 30020), (26860, 29792)]