191196120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{38861}}^1$

素因数の和:38916

約数の個数: 64

約数和(自身を含む): 587593440

約数和(自身を除く): 396397320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 38861, 77722, 116583, 155444, 194305, 233166, 310888, 388610, 466332, 582915, 777220, 932664, 1165830, 1554440, 1593301, 2331660, 3186602, 4663320, 4779903, 6373204, 7966505, 9559806, 12746408, 15933010, 19119612, 23899515, 31866020, 38239224, 47799030, 63732040, 95598060, 191196120]

約数ペア:

[(1, 191196120), (2, 95598060), (3, 63732040), (4, 47799030), (5, 38239224), (6, 31866020), (8, 23899515), (10, 19119612), (12, 15933010), (15, 12746408), (20, 9559806), (24, 7966505), (30, 6373204), (40, 4779903), (41, 4663320), (60, 3186602), (82, 2331660), (120, 1593301), (123, 1554440), (164, 1165830), (205, 932664), (246, 777220), (328, 582915), (410, 466332), (492, 388610), (615, 310888), (820, 233166), (984, 194305), (1230, 155444), (1640, 116583), (2460, 77722), (4920, 38861)]