1988045400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{301219}}^1$

素因数の和:301249

約数の個数: 96

約数和(自身を含む): 6723230400

約数和(自身を除く): 4735185000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 301219, 602438, 903657, 1204876, 1506095, 1807314, 2409752, 3012190, 3313409, 3614628, 4518285, 6024380, 6626818, 7229256, 7530475, 9036570, 9940227, 12048760, 13253636, 15060950, 16567045, 18073140, 19880454, 22591425, 26507272, 30121900, 33134090, 36146280, 39760908, 45182850, 49701135, 60243800, 66268180, 79521816, 82835225, 90365700, 99402270, 132536360, 165670450, 180731400, 198804540, 248505675, 331340900, 397609080, 497011350, 662681800, 994022700, 1988045400]

約数ペア:

[(1, 1988045400), (2, 994022700), (3, 662681800), (4, 497011350), (5, 397609080), (6, 331340900), (8, 248505675), (10, 198804540), (11, 180731400), (12, 165670450), (15, 132536360), (20, 99402270), (22, 90365700), (24, 82835225), (25, 79521816), (30, 66268180), (33, 60243800), (40, 49701135), (44, 45182850), (50, 39760908), (55, 36146280), (60, 33134090), (66, 30121900), (75, 26507272), (88, 22591425), (100, 19880454), (110, 18073140), (120, 16567045), (132, 15060950), (150, 13253636), (165, 12048760), (200, 9940227), (220, 9036570), (264, 7530475), (275, 7229256), (300, 6626818), (330, 6024380), (440, 4518285), (550, 3614628), (600, 3313409), (660, 3012190), (825, 2409752), (1100, 1807314), (1320, 1506095), (1650, 1204876), (2200, 903657), (3300, 602438), (6600, 301219)]