3288997.00000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 181059840

約数和(自身を除く): 127564560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 389, 573, 720, 764, 778, 955, 1146, 1167, 1528, 1556, 1719, 1910, 1945, 2292, 2334, 2865, 3056, 3112, 3438, 3501, 3820, 3890, 4584, 4668, 5730, 5835, 6224, 6876, 7002, 7640, 7780, 8595, 9168, 9336, 11460, 11670, 13752, 14004, 15280, 15560, 17190, 17505, 18672, 22920, 23340, 27504, 28008, 31120, 34380, 35010, 45840, 46680, 56016, 68760, 70020, 74299, 93360, 137520, 140040, 148598, 222897, 280080, 297196, 371495, 445794, 594392, 668691, 742990, 891588, 1114485, 1188784, 1337382, 1485980, 1783176, 2228970, 2674764, 2971960, 3343455, 3566352, 4457940, 5349528, 5943920, 6686910, 8915880, 10699056, 13373820, 17831760, 26747640, 53495280]

約数ペア:

[(1, 53495280), (2, 26747640), (3, 17831760), (4, 13373820), (5, 10699056), (6, 8915880), (8, 6686910), (9, 5943920), (10, 5349528), (12, 4457940), (15, 3566352), (16, 3343455), (18, 2971960), (20, 2674764), (24, 2228970), (30, 1783176), (36, 1485980), (40, 1337382), (45, 1188784), (48, 1114485), (60, 891588), (72, 742990), (80, 668691), (90, 594392), (120, 445794), (144, 371495), (180, 297196), (191, 280080), (240, 222897), (360, 148598), (382, 140040), (389, 137520), (573, 93360), (720, 74299), (764, 70020), (778, 68760), (955, 56016), (1146, 46680), (1167, 45840), (1528, 35010), (1556, 34380), (1719, 31120), (1910, 28008), (1945, 27504), (2292, 23340), (2334, 22920), (2865, 18672), (3056, 17505), (3112, 17190), (3438, 15560), (3501, 15280), (3820, 14004), (3890, 13752), (4584, 11670), (4668, 11460), (5730, 9336), (5835, 9168), (6224, 8595), (6876, 7780), (7002, 7640)]