208035300

素因数分解:

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

素因数の和:571

約数の個数: 144

約数和(自身を含む): 663332544

約数和(自身を除く): 455297244

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, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 521, 550, 605, 660, 726, 825, 1042, 1100, 1210, 1331, 1452, 1563, 1650, 1815, 2084, 2420, 2605, 2662, 3025, 3126, 3300, 3630, 3993, 5210, 5324, 5731, 6050, 6252, 6655, 7260, 7815, 7986, 9075, 10420, 11462, 12100, 13025, 13310, 15630, 15972, 17193, 18150, 19965, 22924, 26050, 26620, 28655, 31260, 33275, 34386, 36300, 39075, 39930, 52100, 57310, 63041, 66550, 68772, 78150, 79860, 85965, 99825, 114620, 126082, 133100, 143275, 156300, 171930, 189123, 199650, 252164, 286550, 315205, 343860, 378246, 399300, 429825, 573100, 630410, 693451, 756492, 859650, 945615, 1260820, 1386902, 1576025, 1719300, 1891230, 2080353, 2773804, 3152050, 3467255, 3782460, 4160706, 4728075, 6304100, 6934510, 8321412, 9456150, 10401765, 13869020, 17336275, 18912300, 20803530, 34672550, 41607060, 52008825, 69345100, 104017650, 208035300]

約数ペア:

[(1, 208035300), (2, 104017650), (3, 69345100), (4, 52008825), (5, 41607060), (6, 34672550), (10, 20803530), (11, 18912300), (12, 17336275), (15, 13869020), (20, 10401765), (22, 9456150), (25, 8321412), (30, 6934510), (33, 6304100), (44, 4728075), (50, 4160706), (55, 3782460), (60, 3467255), (66, 3152050), (75, 2773804), (100, 2080353), (110, 1891230), (121, 1719300), (132, 1576025), (150, 1386902), (165, 1260820), (220, 945615), (242, 859650), (275, 756492), (300, 693451), (330, 630410), (363, 573100), (484, 429825), (521, 399300), (550, 378246), (605, 343860), (660, 315205), (726, 286550), (825, 252164), (1042, 199650), (1100, 189123), (1210, 171930), (1331, 156300), (1452, 143275), (1563, 133100), (1650, 126082), (1815, 114620), (2084, 99825), (2420, 85965), (2605, 79860), (2662, 78150), (3025, 68772), (3126, 66550), (3300, 63041), (3630, 57310), (3993, 52100), (5210, 39930), (5324, 39075), (5731, 36300), (6050, 34386), (6252, 33275), (6655, 31260), (7260, 28655), (7815, 26620), (7986, 26050), (9075, 22924), (10420, 19965), (11462, 18150), (12100, 17193), (13025, 15972), (13310, 15630)]