168362820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 96

約数和(自身を含む): 531095040

約数和(自身を除く): 362732220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4271, 4380, 6570, 7884, 8542, 9855, 12813, 13140, 17084, 19710, 21355, 25626, 38439, 39420, 42710, 51252, 64065, 76878, 85420, 115317, 128130, 153756, 192195, 230634, 256260, 311783, 384390, 461268, 576585, 623566, 768780, 935349, 1153170, 1247132, 1558915, 1870698, 2306340, 2806047, 3117830, 3741396, 4676745, 5612094, 6235660, 8418141, 9353490, 11224188, 14030235, 16836282, 18706980, 28060470, 33672564, 42090705, 56120940, 84181410, 168362820]

約数ペア:

[(1, 168362820), (2, 84181410), (3, 56120940), (4, 42090705), (5, 33672564), (6, 28060470), (9, 18706980), (10, 16836282), (12, 14030235), (15, 11224188), (18, 9353490), (20, 8418141), (27, 6235660), (30, 5612094), (36, 4676745), (45, 3741396), (54, 3117830), (60, 2806047), (73, 2306340), (90, 1870698), (108, 1558915), (135, 1247132), (146, 1153170), (180, 935349), (219, 768780), (270, 623566), (292, 576585), (365, 461268), (438, 384390), (540, 311783), (657, 256260), (730, 230634), (876, 192195), (1095, 153756), (1314, 128130), (1460, 115317), (1971, 85420), (2190, 76878), (2628, 64065), (3285, 51252), (3942, 42710), (4271, 39420), (4380, 38439), (6570, 25626), (7884, 21355), (8542, 19710), (9855, 17084), (12813, 13140)]