74706069120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{11681}}^1$

素因数の和:15034

約数の個数: 128

約数和(自身を含む): 238217474880

約数和(自身を除く): 163511405760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 3331, 6662, 9993, 11681, 13324, 16655, 19986, 23362, 26648, 33310, 35043, 39972, 46724, 49965, 53296, 58405, 66620, 70086, 79944, 93448, 99930, 106592, 116810, 133240, 140172, 159888, 175215, 186896, 199860, 213184, 233620, 266480, 280344, 319776, 350430, 373792, 399720, 426368, 467240, 532960, 560688, 639552, 700860, 747584, 799440, 934480, 1065920, 1121376, 1279104, 1401720, 1495168, 1598880, 1868960, 2131840, 2242752, 2803440, 3197760, 3737920, 4485504, 5606880, 6395520, 7475840, 11213760, 22427520, 38909411, 77818822, 116728233, 155637644, 194547055, 233456466, 311275288, 389094110, 466912932, 583641165, 622550576, 778188220, 933825864, 1167282330, 1245101152, 1556376440, 1867651728, 2334564660, 2490202304, 3112752880, 3735303456, 4669129320, 4980404608, 6225505760, 7470606912, 9338258640, 12451011520, 14941213824, 18676517280, 24902023040, 37353034560, 74706069120]

約数ペア:

[(1, 74706069120), (2, 37353034560), (3, 24902023040), (4, 18676517280), (5, 14941213824), (6, 12451011520), (8, 9338258640), (10, 7470606912), (12, 6225505760), (15, 4980404608), (16, 4669129320), (20, 3735303456), (24, 3112752880), (30, 2490202304), (32, 2334564660), (40, 1867651728), (48, 1556376440), (60, 1245101152), (64, 1167282330), (80, 933825864), (96, 778188220), (120, 622550576), (128, 583641165), (160, 466912932), (192, 389094110), (240, 311275288), (320, 233456466), (384, 194547055), (480, 155637644), (640, 116728233), (960, 77818822), (1920, 38909411), (3331, 22427520), (6662, 11213760), (9993, 7475840), (11681, 6395520), (13324, 5606880), (16655, 4485504), (19986, 3737920), (23362, 3197760), (26648, 2803440), (33310, 2242752), (35043, 2131840), (39972, 1868960), (46724, 1598880), (49965, 1495168), (53296, 1401720), (58405, 1279104), (66620, 1121376), (70086, 1065920), (79944, 934480), (93448, 799440), (99930, 747584), (106592, 700860), (116810, 639552), (133240, 560688), (140172, 532960), (159888, 467240), (175215, 426368), (186896, 399720), (199860, 373792), (213184, 350430), (233620, 319776), (266480, 280344)]