66678684480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{11699}}^1$

素因数の和:13701

約数の個数: 168

約数和(自身を含む): 229482396000

約数和(自身を除く): 162803711520

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, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1979, 2880, 3958, 5937, 7916, 9895, 11699, 11874, 15832, 17811, 19790, 23398, 23748, 29685, 31664, 35097, 35622, 39580, 46796, 47496, 58495, 59370, 63328, 70194, 71244, 79160, 89055, 93592, 94992, 105291, 116990, 118740, 126656, 140388, 142488, 158320, 175485, 178110, 187184, 189984, 210582, 233980, 237480, 280776, 284976, 316640, 350970, 356220, 374368, 379968, 421164, 467960, 474960, 526455, 561552, 569952, 633280, 701940, 712440, 748736, 842328, 935920, 949920, 1052910, 1123104, 1139904, 1403880, 1424880, 1684656, 1871840, 1899840, 2105820, 2246208, 2807760, 2849760, 3369312, 3743680, 4211640, 5615520, 5699520, 6738624, 8423280, 11231040, 16846560, 23152321, 33693120, 46304642, 69456963, 92609284, 115761605, 138913926, 185218568, 208370889, 231523210, 277827852, 347284815, 370437136, 416741778, 463046420, 555655704, 694569630, 740874272, 833483556, 926092840, 1041854445, 1111311408, 1389139260, 1481748544, 1666967112, 1852185680, 2083708890, 2222622816, 2778278520, 3333934224, 3704371360, 4167417780, 4445245632, 5556557040, 6667868448, 7408742720, 8334835560, 11113114080, 13335736896, 16669671120, 22226228160, 33339342240, 66678684480]

約数ペア:

[(1, 66678684480), (2, 33339342240), (3, 22226228160), (4, 16669671120), (5, 13335736896), (6, 11113114080), (8, 8334835560), (9, 7408742720), (10, 6667868448), (12, 5556557040), (15, 4445245632), (16, 4167417780), (18, 3704371360), (20, 3333934224), (24, 2778278520), (30, 2222622816), (32, 2083708890), (36, 1852185680), (40, 1666967112), (45, 1481748544), (48, 1389139260), (60, 1111311408), (64, 1041854445), (72, 926092840), (80, 833483556), (90, 740874272), (96, 694569630), (120, 555655704), (144, 463046420), (160, 416741778), (180, 370437136), (192, 347284815), (240, 277827852), (288, 231523210), (320, 208370889), (360, 185218568), (480, 138913926), (576, 115761605), (720, 92609284), (960, 69456963), (1440, 46304642), (1979, 33693120), (2880, 23152321), (3958, 16846560), (5937, 11231040), (7916, 8423280), (9895, 6738624), (11699, 5699520), (11874, 5615520), (15832, 4211640), (17811, 3743680), (19790, 3369312), (23398, 2849760), (23748, 2807760), (29685, 2246208), (31664, 2105820), (35097, 1899840), (35622, 1871840), (39580, 1684656), (46796, 1424880), (47496, 1403880), (58495, 1139904), (59370, 1123104), (63328, 1052910), (70194, 949920), (71244, 935920), (79160, 842328), (89055, 748736), (93592, 712440), (94992, 701940), (105291, 633280), (116990, 569952), (118740, 561552), (126656, 526455), (140388, 474960), (142488, 467960), (158320, 421164), (175485, 379968), (178110, 374368), (187184, 356220), (189984, 350970), (210582, 316640), (233980, 284976), (237480, 280776)]