38121360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 118932864

約数和(自身を除く): 80811504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 823, 965, 1158, 1544, 1646, 1930, 2316, 2469, 2895, 3088, 3292, 3860, 4115, 4632, 4938, 5790, 6584, 7720, 8230, 9264, 9876, 11580, 12345, 13168, 15440, 16460, 19752, 23160, 24690, 32920, 39504, 46320, 49380, 65840, 98760, 158839, 197520, 317678, 476517, 635356, 794195, 953034, 1270712, 1588390, 1906068, 2382585, 2541424, 3176780, 3812136, 4765170, 6353560, 7624272, 9530340, 12707120, 19060680, 38121360]

約数ペア:

[(1, 38121360), (2, 19060680), (3, 12707120), (4, 9530340), (5, 7624272), (6, 6353560), (8, 4765170), (10, 3812136), (12, 3176780), (15, 2541424), (16, 2382585), (20, 1906068), (24, 1588390), (30, 1270712), (40, 953034), (48, 794195), (60, 635356), (80, 476517), (120, 317678), (193, 197520), (240, 158839), (386, 98760), (579, 65840), (772, 49380), (823, 46320), (965, 39504), (1158, 32920), (1544, 24690), (1646, 23160), (1930, 19752), (2316, 16460), (2469, 15440), (2895, 13168), (3088, 12345), (3292, 11580), (3860, 9876), (4115, 9264), (4632, 8230), (4938, 7720), (5790, 6584)]