38812560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2816

約数の個数: 80

約数和(自身を含む): 122402880

約数和(自身を除く): 83590320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2741, 2832, 3540, 4720, 5482, 7080, 8223, 10964, 13705, 14160, 16446, 21928, 27410, 32892, 41115, 43856, 54820, 65784, 82230, 109640, 131568, 161719, 164460, 219280, 323438, 328920, 485157, 646876, 657840, 808595, 970314, 1293752, 1617190, 1940628, 2425785, 2587504, 3234380, 3881256, 4851570, 6468760, 7762512, 9703140, 12937520, 19406280, 38812560]

約数ペア:

[(1, 38812560), (2, 19406280), (3, 12937520), (4, 9703140), (5, 7762512), (6, 6468760), (8, 4851570), (10, 3881256), (12, 3234380), (15, 2587504), (16, 2425785), (20, 1940628), (24, 1617190), (30, 1293752), (40, 970314), (48, 808595), (59, 657840), (60, 646876), (80, 485157), (118, 328920), (120, 323438), (177, 219280), (236, 164460), (240, 161719), (295, 131568), (354, 109640), (472, 82230), (590, 65784), (708, 54820), (885, 43856), (944, 41115), (1180, 32892), (1416, 27410), (1770, 21928), (2360, 16446), (2741, 14160), (2832, 13705), (3540, 10964), (4720, 8223), (5482, 7080)]