148806720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5741}}^1$

素因数の和:5770

約数の個数: 140

約数和(自身を含む): 529423884

約数和(自身を除く): 380617164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5741, 6480, 8640, 11482, 12960, 17223, 22964, 25920, 28705, 34446, 45928, 51669, 57410, 68892, 86115, 91856, 103338, 114820, 137784, 155007, 172230, 183712, 206676, 229640, 258345, 275568, 310014, 344460, 367424, 413352, 459280, 465021, 516690, 551136, 620028, 688920, 775035, 826704, 918560, 930042, 1033380, 1102272, 1240056, 1377840, 1550070, 1653408, 1837120, 1860084, 2066760, 2325105, 2480112, 2755680, 3100140, 3306816, 3720168, 4133520, 4650210, 4960224, 5511360, 6200280, 7440336, 8267040, 9300420, 9920448, 12400560, 14880672, 16534080, 18600840, 24801120, 29761344, 37201680, 49602240, 74403360, 148806720]

約数ペア:

[(1, 148806720), (2, 74403360), (3, 49602240), (4, 37201680), (5, 29761344), (6, 24801120), (8, 18600840), (9, 16534080), (10, 14880672), (12, 12400560), (15, 9920448), (16, 9300420), (18, 8267040), (20, 7440336), (24, 6200280), (27, 5511360), (30, 4960224), (32, 4650210), (36, 4133520), (40, 3720168), (45, 3306816), (48, 3100140), (54, 2755680), (60, 2480112), (64, 2325105), (72, 2066760), (80, 1860084), (81, 1837120), (90, 1653408), (96, 1550070), (108, 1377840), (120, 1240056), (135, 1102272), (144, 1033380), (160, 930042), (162, 918560), (180, 826704), (192, 775035), (216, 688920), (240, 620028), (270, 551136), (288, 516690), (320, 465021), (324, 459280), (360, 413352), (405, 367424), (432, 344460), (480, 310014), (540, 275568), (576, 258345), (648, 229640), (720, 206676), (810, 183712), (864, 172230), (960, 155007), (1080, 137784), (1296, 114820), (1440, 103338), (1620, 91856), (1728, 86115), (2160, 68892), (2592, 57410), (2880, 51669), (3240, 45928), (4320, 34446), (5184, 28705), (5741, 25920), (6480, 22964), (8640, 17223), (11482, 12960)]