386516280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{60773}}^1$

素因数の和:60840

約数の個数: 64

約数和(自身を含む): 1181446560

約数和(自身を除く): 794930280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 60773, 121546, 182319, 243092, 303865, 364638, 486184, 607730, 729276, 911595, 1215460, 1458552, 1823190, 2430920, 3220969, 3646380, 6441938, 7292760, 9662907, 12883876, 16104845, 19325814, 25767752, 32209690, 38651628, 48314535, 64419380, 77303256, 96629070, 128838760, 193258140, 386516280]

約数ペア:

[(1, 386516280), (2, 193258140), (3, 128838760), (4, 96629070), (5, 77303256), (6, 64419380), (8, 48314535), (10, 38651628), (12, 32209690), (15, 25767752), (20, 19325814), (24, 16104845), (30, 12883876), (40, 9662907), (53, 7292760), (60, 6441938), (106, 3646380), (120, 3220969), (159, 2430920), (212, 1823190), (265, 1458552), (318, 1215460), (424, 911595), (530, 729276), (636, 607730), (795, 486184), (1060, 364638), (1272, 303865), (1590, 243092), (2120, 182319), (3180, 121546), (6360, 60773)]