305666280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5623}}^1$

素因数の和:5791

約数の個数: 96

約数和(自身を含む): 1000172160

約数和(自身を除く): 694505880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 5623, 6040, 6795, 9060, 10872, 11246, 13590, 16869, 18120, 22492, 27180, 28115, 33738, 44984, 50607, 54360, 56230, 67476, 84345, 101214, 112460, 134952, 168690, 202428, 224920, 253035, 337380, 404856, 506070, 674760, 849073, 1012140, 1698146, 2024280, 2547219, 3396292, 4245365, 5094438, 6792584, 7641657, 8490730, 10188876, 12736095, 15283314, 16981460, 20377752, 25472190, 30566628, 33962920, 38208285, 50944380, 61133256, 76416570, 101888760, 152833140, 305666280]

約数ペア:

[(1, 305666280), (2, 152833140), (3, 101888760), (4, 76416570), (5, 61133256), (6, 50944380), (8, 38208285), (9, 33962920), (10, 30566628), (12, 25472190), (15, 20377752), (18, 16981460), (20, 15283314), (24, 12736095), (30, 10188876), (36, 8490730), (40, 7641657), (45, 6792584), (60, 5094438), (72, 4245365), (90, 3396292), (120, 2547219), (151, 2024280), (180, 1698146), (302, 1012140), (360, 849073), (453, 674760), (604, 506070), (755, 404856), (906, 337380), (1208, 253035), (1359, 224920), (1510, 202428), (1812, 168690), (2265, 134952), (2718, 112460), (3020, 101214), (3624, 84345), (4530, 67476), (5436, 56230), (5623, 54360), (6040, 50607), (6795, 44984), (9060, 33738), (10872, 28115), (11246, 27180), (13590, 22492), (16869, 18120)]