16187600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 45851232

約数和(自身を除く): 29663632

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 283, 286, 325, 400, 440, 520, 550, 566, 572, 650, 715, 880, 1040, 1100, 1132, 1144, 1300, 1415, 1430, 2200, 2264, 2288, 2600, 2830, 2860, 3113, 3575, 3679, 4400, 4528, 5200, 5660, 5720, 6226, 7075, 7150, 7358, 11320, 11440, 12452, 14150, 14300, 14716, 15565, 18395, 22640, 24904, 28300, 28600, 29432, 31130, 36790, 40469, 49808, 56600, 57200, 58864, 62260, 73580, 77825, 80938, 91975, 113200, 124520, 147160, 155650, 161876, 183950, 202345, 249040, 294320, 311300, 323752, 367900, 404690, 622600, 647504, 735800, 809380, 1011725, 1245200, 1471600, 1618760, 2023450, 3237520, 4046900, 8093800, 16187600]

約数ペア:

[(1, 16187600), (2, 8093800), (4, 4046900), (5, 3237520), (8, 2023450), (10, 1618760), (11, 1471600), (13, 1245200), (16, 1011725), (20, 809380), (22, 735800), (25, 647504), (26, 622600), (40, 404690), (44, 367900), (50, 323752), (52, 311300), (55, 294320), (65, 249040), (80, 202345), (88, 183950), (100, 161876), (104, 155650), (110, 147160), (130, 124520), (143, 113200), (176, 91975), (200, 80938), (208, 77825), (220, 73580), (260, 62260), (275, 58864), (283, 57200), (286, 56600), (325, 49808), (400, 40469), (440, 36790), (520, 31130), (550, 29432), (566, 28600), (572, 28300), (650, 24904), (715, 22640), (880, 18395), (1040, 15565), (1100, 14716), (1132, 14300), (1144, 14150), (1300, 12452), (1415, 11440), (1430, 11320), (2200, 7358), (2264, 7150), (2288, 7075), (2600, 6226), (2830, 5720), (2860, 5660), (3113, 5200), (3575, 4528), (3679, 4400)]