185220240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9769}}^1$

素因数の和:9864

約数の個数: 80

約数和(自身を含む): 581510400

約数和(自身を除く): 396290160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 9769, 18960, 19538, 29307, 39076, 48845, 58614, 78152, 97690, 117228, 146535, 156304, 195380, 234456, 293070, 390760, 468912, 586140, 771751, 781520, 1172280, 1543502, 2315253, 2344560, 3087004, 3858755, 4630506, 6174008, 7717510, 9261012, 11576265, 12348016, 15435020, 18522024, 23152530, 30870040, 37044048, 46305060, 61740080, 92610120, 185220240]

約数ペア:

[(1, 185220240), (2, 92610120), (3, 61740080), (4, 46305060), (5, 37044048), (6, 30870040), (8, 23152530), (10, 18522024), (12, 15435020), (15, 12348016), (16, 11576265), (20, 9261012), (24, 7717510), (30, 6174008), (40, 4630506), (48, 3858755), (60, 3087004), (79, 2344560), (80, 2315253), (120, 1543502), (158, 1172280), (237, 781520), (240, 771751), (316, 586140), (395, 468912), (474, 390760), (632, 293070), (790, 234456), (948, 195380), (1185, 156304), (1264, 146535), (1580, 117228), (1896, 97690), (2370, 78152), (3160, 58614), (3792, 48845), (4740, 39076), (6320, 29307), (9480, 19538), (9769, 18960)]