207060800

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1168

約数の個数: 84

約数和(自身を含む): 514014720

約数和(自身を除く): 306953920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 800, 1016, 1019, 1270, 1600, 2032, 2038, 2540, 3175, 4064, 4076, 5080, 5095, 6350, 8128, 8152, 10160, 10190, 12700, 16304, 20320, 20380, 25400, 25475, 32608, 40640, 40760, 50800, 50950, 65216, 81520, 101600, 101900, 129413, 163040, 203200, 203800, 258826, 326080, 407600, 517652, 647065, 815200, 1035304, 1294130, 1630400, 2070608, 2588260, 3235325, 4141216, 5176520, 6470650, 8282432, 10353040, 12941300, 20706080, 25882600, 41412160, 51765200, 103530400, 207060800]

約数ペア:

[(1, 207060800), (2, 103530400), (4, 51765200), (5, 41412160), (8, 25882600), (10, 20706080), (16, 12941300), (20, 10353040), (25, 8282432), (32, 6470650), (40, 5176520), (50, 4141216), (64, 3235325), (80, 2588260), (100, 2070608), (127, 1630400), (160, 1294130), (200, 1035304), (254, 815200), (320, 647065), (400, 517652), (508, 407600), (635, 326080), (800, 258826), (1016, 203800), (1019, 203200), (1270, 163040), (1600, 129413), (2032, 101900), (2038, 101600), (2540, 81520), (3175, 65216), (4064, 50950), (4076, 50800), (5080, 40760), (5095, 40640), (6350, 32608), (8128, 25475), (8152, 25400), (10160, 20380), (10190, 20320), (12700, 16304)]