477254280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{2671}}^1$

素因数の和:4174

約数の個数: 64

約数和(自身を含む): 1433260800

約数和(自身を除く): 956006520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1489, 2671, 2978, 4467, 5342, 5956, 7445, 8013, 8934, 10684, 11912, 13355, 14890, 16026, 17868, 21368, 22335, 26710, 29780, 32052, 35736, 40065, 44670, 53420, 59560, 64104, 80130, 89340, 106840, 160260, 178680, 320520, 3977119, 7954238, 11931357, 15908476, 19885595, 23862714, 31816952, 39771190, 47725428, 59656785, 79542380, 95450856, 119313570, 159084760, 238627140, 477254280]

約数ペア:

[(1, 477254280), (2, 238627140), (3, 159084760), (4, 119313570), (5, 95450856), (6, 79542380), (8, 59656785), (10, 47725428), (12, 39771190), (15, 31816952), (20, 23862714), (24, 19885595), (30, 15908476), (40, 11931357), (60, 7954238), (120, 3977119), (1489, 320520), (2671, 178680), (2978, 160260), (4467, 106840), (5342, 89340), (5956, 80130), (7445, 64104), (8013, 59560), (8934, 53420), (10684, 44670), (11912, 40065), (13355, 35736), (14890, 32052), (16026, 29780), (17868, 26710), (21368, 22335)]