396739080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1741}}^1$

素因数の和:1972

約数の個数: 128

約数和(自身を含む): 1329494400

約数和(自身を除く): 932755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1741, 1899, 2110, 2532, 3165, 3482, 3798, 4220, 5064, 5223, 5697, 6330, 6964, 7596, 8440, 8705, 9495, 10446, 11394, 12660, 13928, 15192, 15669, 17410, 18990, 20892, 22788, 25320, 26115, 28485, 31338, 34820, 37980, 41784, 45576, 47007, 52230, 56970, 62676, 69640, 75960, 78345, 94014, 104460, 113940, 125352, 156690, 188028, 208920, 227880, 235035, 313380, 367351, 376056, 470070, 626760, 734702, 940140, 1102053, 1469404, 1836755, 1880280, 2204106, 2938808, 3306159, 3673510, 4408212, 5510265, 6612318, 7347020, 8816424, 9918477, 11020530, 13224636, 14694040, 16530795, 19836954, 22041060, 26449272, 33061590, 39673908, 44082120, 49592385, 66123180, 79347816, 99184770, 132246360, 198369540, 396739080]

約数ペア:

[(1, 396739080), (2, 198369540), (3, 132246360), (4, 99184770), (5, 79347816), (6, 66123180), (8, 49592385), (9, 44082120), (10, 39673908), (12, 33061590), (15, 26449272), (18, 22041060), (20, 19836954), (24, 16530795), (27, 14694040), (30, 13224636), (36, 11020530), (40, 9918477), (45, 8816424), (54, 7347020), (60, 6612318), (72, 5510265), (90, 4408212), (108, 3673510), (120, 3306159), (135, 2938808), (180, 2204106), (211, 1880280), (216, 1836755), (270, 1469404), (360, 1102053), (422, 940140), (540, 734702), (633, 626760), (844, 470070), (1055, 376056), (1080, 367351), (1266, 313380), (1688, 235035), (1741, 227880), (1899, 208920), (2110, 188028), (2532, 156690), (3165, 125352), (3482, 113940), (3798, 104460), (4220, 94014), (5064, 78345), (5223, 75960), (5697, 69640), (6330, 62676), (6964, 56970), (7596, 52230), (8440, 47007), (8705, 45576), (9495, 41784), (10446, 37980), (11394, 34820), (12660, 31338), (13928, 28485), (15192, 26115), (15669, 25320), (17410, 22788), (18990, 20892)]