4771647120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{6959}}^1$

素因数の和:9832

約数の個数: 80

約数和(自身を含む): 14799409920

約数和(自身を除く): 10027762800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2857, 5714, 6959, 8571, 11428, 13918, 14285, 17142, 20877, 22856, 27836, 28570, 34284, 34795, 41754, 42855, 45712, 55672, 57140, 68568, 69590, 83508, 85710, 104385, 111344, 114280, 137136, 139180, 167016, 171420, 208770, 228560, 278360, 334032, 342840, 417540, 556720, 685680, 835080, 1670160, 19881863, 39763726, 59645589, 79527452, 99409315, 119291178, 159054904, 198818630, 238582356, 298227945, 318109808, 397637260, 477164712, 596455890, 795274520, 954329424, 1192911780, 1590549040, 2385823560, 4771647120]

約数ペア:

[(1, 4771647120), (2, 2385823560), (3, 1590549040), (4, 1192911780), (5, 954329424), (6, 795274520), (8, 596455890), (10, 477164712), (12, 397637260), (15, 318109808), (16, 298227945), (20, 238582356), (24, 198818630), (30, 159054904), (40, 119291178), (48, 99409315), (60, 79527452), (80, 59645589), (120, 39763726), (240, 19881863), (2857, 1670160), (5714, 835080), (6959, 685680), (8571, 556720), (11428, 417540), (13918, 342840), (14285, 334032), (17142, 278360), (20877, 228560), (22856, 208770), (27836, 171420), (28570, 167016), (34284, 139180), (34795, 137136), (41754, 114280), (42855, 111344), (45712, 104385), (55672, 85710), (57140, 83508), (68568, 69590)]