66663000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{823}}^1$

素因数の和:856

約数の個数: 160

約数和(自身を含む): 233307360

約数和(自身を除く): 166644360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 823, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1646, 1800, 2025, 2250, 2469, 2700, 3000, 3240, 3292, 3375, 4050, 4115, 4500, 4938, 5400, 6584, 6750, 7407, 8100, 8230, 9000, 9876, 10125, 12345, 13500, 14814, 16200, 16460, 19752, 20250, 20575, 22221, 24690, 27000, 29628, 32920, 37035, 40500, 41150, 44442, 49380, 59256, 61725, 66663, 74070, 81000, 82300, 88884, 98760, 102875, 111105, 123450, 133326, 148140, 164600, 177768, 185175, 205750, 222210, 246900, 266652, 296280, 308625, 333315, 370350, 411500, 444420, 493800, 533304, 555525, 617250, 666630, 740700, 823000, 888840, 925875, 1111050, 1234500, 1333260, 1481400, 1666575, 1851750, 2222100, 2469000, 2666520, 2777625, 3333150, 3703500, 4444200, 5555250, 6666300, 7407000, 8332875, 11110500, 13332600, 16665750, 22221000, 33331500, 66663000]

約数ペア:

[(1, 66663000), (2, 33331500), (3, 22221000), (4, 16665750), (5, 13332600), (6, 11110500), (8, 8332875), (9, 7407000), (10, 6666300), (12, 5555250), (15, 4444200), (18, 3703500), (20, 3333150), (24, 2777625), (25, 2666520), (27, 2469000), (30, 2222100), (36, 1851750), (40, 1666575), (45, 1481400), (50, 1333260), (54, 1234500), (60, 1111050), (72, 925875), (75, 888840), (81, 823000), (90, 740700), (100, 666630), (108, 617250), (120, 555525), (125, 533304), (135, 493800), (150, 444420), (162, 411500), (180, 370350), (200, 333315), (216, 308625), (225, 296280), (250, 266652), (270, 246900), (300, 222210), (324, 205750), (360, 185175), (375, 177768), (405, 164600), (450, 148140), (500, 133326), (540, 123450), (600, 111105), (648, 102875), (675, 98760), (750, 88884), (810, 82300), (823, 81000), (900, 74070), (1000, 66663), (1080, 61725), (1125, 59256), (1350, 49380), (1500, 44442), (1620, 41150), (1646, 40500), (1800, 37035), (2025, 32920), (2250, 29628), (2469, 27000), (2700, 24690), (3000, 22221), (3240, 20575), (3292, 20250), (3375, 19752), (4050, 16460), (4115, 16200), (4500, 14814), (4938, 13500), (5400, 12345), (6584, 10125), (6750, 9876), (7407, 9000), (8100, 8230)]