216529500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 693647136

約数和(自身を除く): 477117636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 125, 132, 150, 165, 220, 242, 250, 275, 300, 330, 363, 375, 484, 500, 550, 605, 660, 726, 750, 825, 1100, 1193, 1210, 1375, 1452, 1500, 1650, 1815, 2386, 2420, 2750, 3025, 3300, 3579, 3630, 4125, 4772, 5500, 5965, 6050, 7158, 7260, 8250, 9075, 11930, 12100, 13123, 14316, 15125, 16500, 17895, 18150, 23860, 26246, 29825, 30250, 35790, 36300, 39369, 45375, 52492, 59650, 60500, 65615, 71580, 78738, 89475, 90750, 119300, 131230, 144353, 149125, 157476, 178950, 181500, 196845, 262460, 288706, 298250, 328075, 357900, 393690, 433059, 447375, 577412, 596500, 656150, 721765, 787380, 866118, 894750, 984225, 1312300, 1443530, 1640375, 1732236, 1789500, 1968450, 2165295, 2887060, 3280750, 3608825, 3936900, 4330590, 4921125, 6561500, 7217650, 8661180, 9842250, 10826475, 14435300, 18044125, 19684500, 21652950, 36088250, 43305900, 54132375, 72176500, 108264750, 216529500]

約数ペア:

[(1, 216529500), (2, 108264750), (3, 72176500), (4, 54132375), (5, 43305900), (6, 36088250), (10, 21652950), (11, 19684500), (12, 18044125), (15, 14435300), (20, 10826475), (22, 9842250), (25, 8661180), (30, 7217650), (33, 6561500), (44, 4921125), (50, 4330590), (55, 3936900), (60, 3608825), (66, 3280750), (75, 2887060), (100, 2165295), (110, 1968450), (121, 1789500), (125, 1732236), (132, 1640375), (150, 1443530), (165, 1312300), (220, 984225), (242, 894750), (250, 866118), (275, 787380), (300, 721765), (330, 656150), (363, 596500), (375, 577412), (484, 447375), (500, 433059), (550, 393690), (605, 357900), (660, 328075), (726, 298250), (750, 288706), (825, 262460), (1100, 196845), (1193, 181500), (1210, 178950), (1375, 157476), (1452, 149125), (1500, 144353), (1650, 131230), (1815, 119300), (2386, 90750), (2420, 89475), (2750, 78738), (3025, 71580), (3300, 65615), (3579, 60500), (3630, 59650), (4125, 52492), (4772, 45375), (5500, 39369), (5965, 36300), (6050, 35790), (7158, 30250), (7260, 29825), (8250, 26246), (9075, 23860), (11930, 18150), (12100, 17895), (13123, 16500), (14316, 15125)]