2012370240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{123307}}^1$

素因数の和:123344

約数の個数: 112

約数和(自身を含む): 6765170112

約数和(自身を除く): 4752799872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 123307, 246614, 369921, 493228, 616535, 739842, 986456, 1233070, 1479684, 1849605, 1972912, 2096219, 2466140, 2959368, 3699210, 3945824, 4192438, 4932280, 5918736, 6288657, 7398420, 7891648, 8384876, 9864560, 10481095, 11837472, 12577314, 14796840, 16769752, 19729120, 20962190, 23674944, 25154628, 29593680, 31443285, 33539504, 39458240, 41924380, 50309256, 59187360, 62886570, 67079008, 83848760, 100618512, 118374720, 125773140, 134158016, 167697520, 201237024, 251546280, 335395040, 402474048, 503092560, 670790080, 1006185120, 2012370240]

約数ペア:

[(1, 2012370240), (2, 1006185120), (3, 670790080), (4, 503092560), (5, 402474048), (6, 335395040), (8, 251546280), (10, 201237024), (12, 167697520), (15, 134158016), (16, 125773140), (17, 118374720), (20, 100618512), (24, 83848760), (30, 67079008), (32, 62886570), (34, 59187360), (40, 50309256), (48, 41924380), (51, 39458240), (60, 33539504), (64, 31443285), (68, 29593680), (80, 25154628), (85, 23674944), (96, 20962190), (102, 19729120), (120, 16769752), (136, 14796840), (160, 12577314), (170, 11837472), (192, 10481095), (204, 9864560), (240, 8384876), (255, 7891648), (272, 7398420), (320, 6288657), (340, 5918736), (408, 4932280), (480, 4192438), (510, 3945824), (544, 3699210), (680, 2959368), (816, 2466140), (960, 2096219), (1020, 1972912), (1088, 1849605), (1360, 1479684), (1632, 1233070), (2040, 986456), (2720, 739842), (3264, 616535), (4080, 493228), (5440, 369921), (8160, 246614), (16320, 123307)]