67472880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6857}}^1$

素因数の和:6914

約数の個数: 80

約数和(自身を含む): 214298784

約数和(自身を除く): 146825904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 6857, 9840, 13714, 20571, 27428, 34285, 41142, 54856, 68570, 82284, 102855, 109712, 137140, 164568, 205710, 274280, 281137, 329136, 411420, 548560, 562274, 822840, 843411, 1124548, 1405685, 1645680, 1686822, 2249096, 2811370, 3373644, 4217055, 4498192, 5622740, 6747288, 8434110, 11245480, 13494576, 16868220, 22490960, 33736440, 67472880]

約数ペア:

[(1, 67472880), (2, 33736440), (3, 22490960), (4, 16868220), (5, 13494576), (6, 11245480), (8, 8434110), (10, 6747288), (12, 5622740), (15, 4498192), (16, 4217055), (20, 3373644), (24, 2811370), (30, 2249096), (40, 1686822), (41, 1645680), (48, 1405685), (60, 1124548), (80, 843411), (82, 822840), (120, 562274), (123, 548560), (164, 411420), (205, 329136), (240, 281137), (246, 274280), (328, 205710), (410, 164568), (492, 137140), (615, 109712), (656, 102855), (820, 82284), (984, 68570), (1230, 54856), (1640, 41142), (1968, 34285), (2460, 27428), (3280, 20571), (4920, 13714), (6857, 9840)]