38926320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 121352352

約数和(自身を除く): 82426032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 673, 723, 964, 1205, 1346, 1446, 1928, 2019, 2410, 2692, 2892, 3365, 3615, 3856, 4038, 4820, 5384, 5784, 6730, 7230, 8076, 9640, 10095, 10768, 11568, 13460, 14460, 16152, 19280, 20190, 26920, 28920, 32304, 40380, 53840, 57840, 80760, 161520, 162193, 324386, 486579, 648772, 810965, 973158, 1297544, 1621930, 1946316, 2432895, 2595088, 3243860, 3892632, 4865790, 6487720, 7785264, 9731580, 12975440, 19463160, 38926320]

約数ペア:

[(1, 38926320), (2, 19463160), (3, 12975440), (4, 9731580), (5, 7785264), (6, 6487720), (8, 4865790), (10, 3892632), (12, 3243860), (15, 2595088), (16, 2432895), (20, 1946316), (24, 1621930), (30, 1297544), (40, 973158), (48, 810965), (60, 648772), (80, 486579), (120, 324386), (240, 162193), (241, 161520), (482, 80760), (673, 57840), (723, 53840), (964, 40380), (1205, 32304), (1346, 28920), (1446, 26920), (1928, 20190), (2019, 19280), (2410, 16152), (2692, 14460), (2892, 13460), (3365, 11568), (3615, 10768), (3856, 10095), (4038, 9640), (4820, 8076), (5384, 7230), (5784, 6730)]