133456320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:483

約数の個数: 168

約数和(自身を含む): 463600800

約数和(自身を除く): 330144480

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, 149, 160, 180, 192, 240, 288, 298, 311, 320, 360, 447, 480, 576, 596, 622, 720, 745, 894, 933, 960, 1192, 1244, 1341, 1440, 1490, 1555, 1788, 1866, 2235, 2384, 2488, 2682, 2799, 2880, 2980, 3110, 3576, 3732, 4470, 4665, 4768, 4976, 5364, 5598, 5960, 6220, 6705, 7152, 7464, 8940, 9330, 9536, 9952, 10728, 11196, 11920, 12440, 13410, 13995, 14304, 14928, 17880, 18660, 19904, 21456, 22392, 23840, 24880, 26820, 27990, 28608, 29856, 35760, 37320, 42912, 44784, 46339, 47680, 49760, 53640, 55980, 59712, 71520, 74640, 85824, 89568, 92678, 99520, 107280, 111960, 139017, 143040, 149280, 179136, 185356, 214560, 223920, 231695, 278034, 298560, 370712, 417051, 429120, 447840, 463390, 556068, 695085, 741424, 834102, 895680, 926780, 1112136, 1390170, 1482848, 1668204, 1853560, 2085255, 2224272, 2780340, 2965696, 3336408, 3707120, 4170510, 4448544, 5560680, 6672816, 7414240, 8341020, 8897088, 11121360, 13345632, 14828480, 16682040, 22242720, 26691264, 33364080, 44485440, 66728160, 133456320]

約数ペア:

[(1, 133456320), (2, 66728160), (3, 44485440), (4, 33364080), (5, 26691264), (6, 22242720), (8, 16682040), (9, 14828480), (10, 13345632), (12, 11121360), (15, 8897088), (16, 8341020), (18, 7414240), (20, 6672816), (24, 5560680), (30, 4448544), (32, 4170510), (36, 3707120), (40, 3336408), (45, 2965696), (48, 2780340), (60, 2224272), (64, 2085255), (72, 1853560), (80, 1668204), (90, 1482848), (96, 1390170), (120, 1112136), (144, 926780), (149, 895680), (160, 834102), (180, 741424), (192, 695085), (240, 556068), (288, 463390), (298, 447840), (311, 429120), (320, 417051), (360, 370712), (447, 298560), (480, 278034), (576, 231695), (596, 223920), (622, 214560), (720, 185356), (745, 179136), (894, 149280), (933, 143040), (960, 139017), (1192, 111960), (1244, 107280), (1341, 99520), (1440, 92678), (1490, 89568), (1555, 85824), (1788, 74640), (1866, 71520), (2235, 59712), (2384, 55980), (2488, 53640), (2682, 49760), (2799, 47680), (2880, 46339), (2980, 44784), (3110, 42912), (3576, 37320), (3732, 35760), (4470, 29856), (4665, 28608), (4768, 27990), (4976, 26820), (5364, 24880), (5598, 23840), (5960, 22392), (6220, 21456), (6705, 19904), (7152, 18660), (7464, 17880), (8940, 14928), (9330, 14304), (9536, 13995), (9952, 13410), (10728, 12440), (11196, 11920)]