1300348560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{774017}}^1$

素因数の和:774040

約数の個数: 80

約数和(自身を含む): 4606955136

約数和(自身を除く): 3306606576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 774017, 1548034, 2322051, 3096068, 3870085, 4644102, 5418119, 6192136, 7740170, 9288204, 10836238, 11610255, 12384272, 15480340, 16254357, 18576408, 21672476, 23220510, 27090595, 30960680, 32508714, 37152816, 43344952, 46441020, 54181190, 61921360, 65017428, 81271785, 86689904, 92882040, 108362380, 130034856, 162543570, 185764080, 216724760, 260069712, 325087140, 433449520, 650174280, 1300348560]

約数ペア:

[(1, 1300348560), (2, 650174280), (3, 433449520), (4, 325087140), (5, 260069712), (6, 216724760), (7, 185764080), (8, 162543570), (10, 130034856), (12, 108362380), (14, 92882040), (15, 86689904), (16, 81271785), (20, 65017428), (21, 61921360), (24, 54181190), (28, 46441020), (30, 43344952), (35, 37152816), (40, 32508714), (42, 30960680), (48, 27090595), (56, 23220510), (60, 21672476), (70, 18576408), (80, 16254357), (84, 15480340), (105, 12384272), (112, 11610255), (120, 10836238), (140, 9288204), (168, 7740170), (210, 6192136), (240, 5418119), (280, 4644102), (336, 3870085), (420, 3096068), (560, 2322051), (840, 1548034), (1680, 774017)]