7838599680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4099}}^1$

素因数の和:4211

約数の個数: 240

約数和(自身を含む): 27481053600

約数和(自身を除く): 19642453920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 2304, 2490, 2560, 2656, 2880, 2988, 3320, 3735, 3840, 3984, 4099, 4608, 4980, 5312, 5760, 5976, 6640, 7470, 7680, 7968, 8198, 9960, 10624, 11520, 11952, 12297, 13280, 14940, 15936, 16396, 19920, 20495, 21248, 23040, 23904, 24594, 26560, 29880, 31872, 32792, 36891, 39840, 40990, 42496, 47808, 49188, 53120, 59760, 61485, 63744, 65584, 73782, 79680, 81980, 95616, 98376, 106240, 119520, 122970, 127488, 131168, 147564, 159360, 163960, 184455, 191232, 196752, 212480, 239040, 245940, 262336, 295128, 318720, 327920, 340217, 368910, 382464, 393504, 478080, 491880, 524672, 590256, 637440, 655840, 680434, 737820, 787008, 956160, 983760, 1020651, 1049344, 1180512, 1311680, 1360868, 1475640, 1574016, 1701085, 1912320, 1967520, 2041302, 2098688, 2361024, 2623360, 2721736, 2951280, 3061953, 3148032, 3402170, 3935040, 4082604, 4722048, 5103255, 5246720, 5443472, 5902560, 6123906, 6296064, 6804340, 7870080, 8165208, 9444096, 10206510, 10493440, 10886944, 11805120, 12247812, 13608680, 15309765, 15740160, 16330416, 18888192, 20413020, 21773888, 23610240, 24495624, 27217360, 30619530, 31480320, 32660832, 40826040, 43547776, 47220480, 48991248, 54434720, 61239060, 65321664, 81652080, 87095552, 94440960, 97982496, 108869440, 122478120, 130643328, 163304160, 174191104, 195964992, 217738880, 244956240, 261286656, 326608320, 391929984, 435477760, 489912480, 522573312, 653216640, 783859968, 870955520, 979824960, 1306433280, 1567719936, 1959649920, 2612866560, 3919299840, 7838599680]

約数ペア:

[(1, 7838599680), (2, 3919299840), (3, 2612866560), (4, 1959649920), (5, 1567719936), (6, 1306433280), (8, 979824960), (9, 870955520), (10, 783859968), (12, 653216640), (15, 522573312), (16, 489912480), (18, 435477760), (20, 391929984), (24, 326608320), (30, 261286656), (32, 244956240), (36, 217738880), (40, 195964992), (45, 174191104), (48, 163304160), (60, 130643328), (64, 122478120), (72, 108869440), (80, 97982496), (83, 94440960), (90, 87095552), (96, 81652080), (120, 65321664), (128, 61239060), (144, 54434720), (160, 48991248), (166, 47220480), (180, 43547776), (192, 40826040), (240, 32660832), (249, 31480320), (256, 30619530), (288, 27217360), (320, 24495624), (332, 23610240), (360, 21773888), (384, 20413020), (415, 18888192), (480, 16330416), (498, 15740160), (512, 15309765), (576, 13608680), (640, 12247812), (664, 11805120), (720, 10886944), (747, 10493440), (768, 10206510), (830, 9444096), (960, 8165208), (996, 7870080), (1152, 6804340), (1245, 6296064), (1280, 6123906), (1328, 5902560), (1440, 5443472), (1494, 5246720), (1536, 5103255), (1660, 4722048), (1920, 4082604), (1992, 3935040), (2304, 3402170), (2490, 3148032), (2560, 3061953), (2656, 2951280), (2880, 2721736), (2988, 2623360), (3320, 2361024), (3735, 2098688), (3840, 2041302), (3984, 1967520), (4099, 1912320), (4608, 1701085), (4980, 1574016), (5312, 1475640), (5760, 1360868), (5976, 1311680), (6640, 1180512), (7470, 1049344), (7680, 1020651), (7968, 983760), (8198, 956160), (9960, 787008), (10624, 737820), (11520, 680434), (11952, 655840), (12297, 637440), (13280, 590256), (14940, 524672), (15936, 491880), (16396, 478080), (19920, 393504), (20495, 382464), (21248, 368910), (23040, 340217), (23904, 327920), (24594, 318720), (26560, 295128), (29880, 262336), (31872, 245940), (32792, 239040), (36891, 212480), (39840, 196752), (40990, 191232), (42496, 184455), (47808, 163960), (49188, 159360), (53120, 147564), (59760, 131168), (61485, 127488), (63744, 122970), (65584, 119520), (73782, 106240), (79680, 98376), (81980, 95616)]