157114080

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 557928000

約数和(自身を除く): 400813920

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 449, 480, 486, 540, 648, 720, 729, 810, 864, 898, 972, 1080, 1215, 1296, 1347, 1440, 1458, 1620, 1796, 1944, 2160, 2187, 2245, 2430, 2592, 2694, 2916, 3240, 3592, 3645, 3888, 4041, 4320, 4374, 4490, 4860, 5388, 5832, 6480, 6735, 7184, 7290, 7776, 8082, 8748, 8980, 9720, 10776, 10935, 11664, 12123, 12960, 13470, 14368, 14580, 16164, 17496, 17960, 19440, 20205, 21552, 21870, 23328, 24246, 26940, 29160, 32328, 34992, 35920, 36369, 38880, 40410, 43104, 43740, 48492, 53880, 58320, 60615, 64656, 69984, 71840, 72738, 80820, 87480, 96984, 107760, 109107, 116640, 121230, 129312, 145476, 161640, 174960, 181845, 193968, 215520, 218214, 242460, 290952, 323280, 327321, 349920, 363690, 387936, 436428, 484920, 545535, 581904, 646560, 654642, 727380, 872856, 969840, 981963, 1091070, 1163808, 1309284, 1454760, 1636605, 1745712, 1939680, 1963926, 2182140, 2618568, 2909520, 3273210, 3491424, 3927852, 4364280, 4909815, 5237136, 5819040, 6546420, 7855704, 8728560, 9819630, 10474272, 13092840, 15711408, 17457120, 19639260, 26185680, 31422816, 39278520, 52371360, 78557040, 157114080]

約数ペア:

[(1, 157114080), (2, 78557040), (3, 52371360), (4, 39278520), (5, 31422816), (6, 26185680), (8, 19639260), (9, 17457120), (10, 15711408), (12, 13092840), (15, 10474272), (16, 9819630), (18, 8728560), (20, 7855704), (24, 6546420), (27, 5819040), (30, 5237136), (32, 4909815), (36, 4364280), (40, 3927852), (45, 3491424), (48, 3273210), (54, 2909520), (60, 2618568), (72, 2182140), (80, 1963926), (81, 1939680), (90, 1745712), (96, 1636605), (108, 1454760), (120, 1309284), (135, 1163808), (144, 1091070), (160, 981963), (162, 969840), (180, 872856), (216, 727380), (240, 654642), (243, 646560), (270, 581904), (288, 545535), (324, 484920), (360, 436428), (405, 387936), (432, 363690), (449, 349920), (480, 327321), (486, 323280), (540, 290952), (648, 242460), (720, 218214), (729, 215520), (810, 193968), (864, 181845), (898, 174960), (972, 161640), (1080, 145476), (1215, 129312), (1296, 121230), (1347, 116640), (1440, 109107), (1458, 107760), (1620, 96984), (1796, 87480), (1944, 80820), (2160, 72738), (2187, 71840), (2245, 69984), (2430, 64656), (2592, 60615), (2694, 58320), (2916, 53880), (3240, 48492), (3592, 43740), (3645, 43104), (3888, 40410), (4041, 38880), (4320, 36369), (4374, 35920), (4490, 34992), (4860, 32328), (5388, 29160), (5832, 26940), (6480, 24246), (6735, 23328), (7184, 21870), (7290, 21552), (7776, 20205), (8082, 19440), (8748, 17960), (8980, 17496), (9720, 16164), (10776, 14580), (10935, 14368), (11664, 13470), (12123, 12960)]