219021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6637}}^1$

素因数の和:6672

約数の個数: 128

約数和(自身を含む): 745580160

約数和(自身を除く): 526559160

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, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6600, 6637, 8250, 11000, 13274, 16500, 19911, 26548, 33000, 33185, 39822, 53096, 66370, 73007, 79644, 99555, 132740, 146014, 159288, 165925, 199110, 219021, 265480, 292028, 331850, 365035, 398220, 438042, 497775, 584056, 663700, 730070, 796440, 829625, 876084, 995550, 1095105, 1327400, 1460140, 1659250, 1752168, 1825175, 1991100, 2190210, 2488875, 2920280, 3318500, 3650350, 3982200, 4380420, 4977750, 5475525, 6637000, 7300700, 8760840, 9125875, 9955500, 10951050, 14601400, 18251750, 19911000, 21902100, 27377625, 36503500, 43804200, 54755250, 73007000, 109510500, 219021000]

約数ペア:

[(1, 219021000), (2, 109510500), (3, 73007000), (4, 54755250), (5, 43804200), (6, 36503500), (8, 27377625), (10, 21902100), (11, 19911000), (12, 18251750), (15, 14601400), (20, 10951050), (22, 9955500), (24, 9125875), (25, 8760840), (30, 7300700), (33, 6637000), (40, 5475525), (44, 4977750), (50, 4380420), (55, 3982200), (60, 3650350), (66, 3318500), (75, 2920280), (88, 2488875), (100, 2190210), (110, 1991100), (120, 1825175), (125, 1752168), (132, 1659250), (150, 1460140), (165, 1327400), (200, 1095105), (220, 995550), (250, 876084), (264, 829625), (275, 796440), (300, 730070), (330, 663700), (375, 584056), (440, 497775), (500, 438042), (550, 398220), (600, 365035), (660, 331850), (750, 292028), (825, 265480), (1000, 219021), (1100, 199110), (1320, 165925), (1375, 159288), (1500, 146014), (1650, 132740), (2200, 99555), (2750, 79644), (3000, 73007), (3300, 66370), (4125, 53096), (5500, 39822), (6600, 33185), (6637, 33000), (8250, 26548), (11000, 19911), (13274, 16500)]