151136760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21347}}^1$

素因数の和:21420

約数の個数: 64

約数和(自身を含む): 461116800

約数和(自身を除く): 309980040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 21347, 42694, 64041, 85388, 106735, 128082, 170776, 213470, 256164, 320205, 426940, 512328, 640410, 853880, 1259473, 1280820, 2518946, 2561640, 3778419, 5037892, 6297365, 7556838, 10075784, 12594730, 15113676, 18892095, 25189460, 30227352, 37784190, 50378920, 75568380, 151136760]

約数ペア:

[(1, 151136760), (2, 75568380), (3, 50378920), (4, 37784190), (5, 30227352), (6, 25189460), (8, 18892095), (10, 15113676), (12, 12594730), (15, 10075784), (20, 7556838), (24, 6297365), (30, 5037892), (40, 3778419), (59, 2561640), (60, 2518946), (118, 1280820), (120, 1259473), (177, 853880), (236, 640410), (295, 512328), (354, 426940), (472, 320205), (590, 256164), (708, 213470), (885, 170776), (1180, 128082), (1416, 106735), (1770, 85388), (2360, 64041), (3540, 42694), (7080, 21347)]