189123000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 649827360

約数和(自身を除く): 460704360

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, 121, 125, 132, 150, 165, 200, 220, 242, 250, 264, 275, 300, 330, 363, 375, 440, 484, 500, 521, 550, 600, 605, 660, 726, 750, 825, 968, 1000, 1042, 1100, 1210, 1320, 1375, 1452, 1500, 1563, 1650, 1815, 2084, 2200, 2420, 2605, 2750, 2904, 3000, 3025, 3126, 3300, 3630, 4125, 4168, 4840, 5210, 5500, 5731, 6050, 6252, 6600, 7260, 7815, 8250, 9075, 10420, 11000, 11462, 12100, 12504, 13025, 14520, 15125, 15630, 16500, 17193, 18150, 20840, 22924, 24200, 26050, 28655, 30250, 31260, 33000, 34386, 36300, 39075, 45375, 45848, 52100, 57310, 60500, 62520, 63041, 65125, 68772, 72600, 78150, 85965, 90750, 104200, 114620, 121000, 126082, 130250, 137544, 143275, 156300, 171930, 181500, 189123, 195375, 229240, 252164, 260500, 286550, 312600, 315205, 343860, 363000, 378246, 390750, 429825, 504328, 521000, 573100, 630410, 687720, 716375, 756492, 781500, 859650, 945615, 1146200, 1260820, 1432750, 1512984, 1563000, 1576025, 1719300, 1891230, 2149125, 2521640, 2865500, 3152050, 3438600, 3782460, 4298250, 4728075, 5731000, 6304100, 7564920, 7880125, 8596500, 9456150, 12608200, 15760250, 17193000, 18912300, 23640375, 31520500, 37824600, 47280750, 63041000, 94561500, 189123000]

約数ペア:

[(1, 189123000), (2, 94561500), (3, 63041000), (4, 47280750), (5, 37824600), (6, 31520500), (8, 23640375), (10, 18912300), (11, 17193000), (12, 15760250), (15, 12608200), (20, 9456150), (22, 8596500), (24, 7880125), (25, 7564920), (30, 6304100), (33, 5731000), (40, 4728075), (44, 4298250), (50, 3782460), (55, 3438600), (60, 3152050), (66, 2865500), (75, 2521640), (88, 2149125), (100, 1891230), (110, 1719300), (120, 1576025), (121, 1563000), (125, 1512984), (132, 1432750), (150, 1260820), (165, 1146200), (200, 945615), (220, 859650), (242, 781500), (250, 756492), (264, 716375), (275, 687720), (300, 630410), (330, 573100), (363, 521000), (375, 504328), (440, 429825), (484, 390750), (500, 378246), (521, 363000), (550, 343860), (600, 315205), (605, 312600), (660, 286550), (726, 260500), (750, 252164), (825, 229240), (968, 195375), (1000, 189123), (1042, 181500), (1100, 171930), (1210, 156300), (1320, 143275), (1375, 137544), (1452, 130250), (1500, 126082), (1563, 121000), (1650, 114620), (1815, 104200), (2084, 90750), (2200, 85965), (2420, 78150), (2605, 72600), (2750, 68772), (2904, 65125), (3000, 63041), (3025, 62520), (3126, 60500), (3300, 57310), (3630, 52100), (4125, 45848), (4168, 45375), (4840, 39075), (5210, 36300), (5500, 34386), (5731, 33000), (6050, 31260), (6252, 30250), (6600, 28655), (7260, 26050), (7815, 24200), (8250, 22924), (9075, 20840), (10420, 18150), (11000, 17193), (11462, 16500), (12100, 15630), (12504, 15125), (13025, 14520)]