417808320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25601}}^1$

素因数の和:25638

約数の個数: 112

約数和(自身を含む): 1404628128

約数和(自身を除く): 986819808

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, 25601, 51202, 76803, 102404, 128005, 153606, 204808, 256010, 307212, 384015, 409616, 435217, 512020, 614424, 768030, 819232, 870434, 1024040, 1228848, 1305651, 1536060, 1638464, 1740868, 2048080, 2176085, 2457696, 2611302, 3072120, 3481736, 4096160, 4352170, 4915392, 5222604, 6144240, 6528255, 6963472, 8192320, 8704340, 10445208, 12288480, 13056510, 13926944, 17408680, 20890416, 24576960, 26113020, 27853888, 34817360, 41780832, 52226040, 69634720, 83561664, 104452080, 139269440, 208904160, 417808320]

約数ペア:

[(1, 417808320), (2, 208904160), (3, 139269440), (4, 104452080), (5, 83561664), (6, 69634720), (8, 52226040), (10, 41780832), (12, 34817360), (15, 27853888), (16, 26113020), (17, 24576960), (20, 20890416), (24, 17408680), (30, 13926944), (32, 13056510), (34, 12288480), (40, 10445208), (48, 8704340), (51, 8192320), (60, 6963472), (64, 6528255), (68, 6144240), (80, 5222604), (85, 4915392), (96, 4352170), (102, 4096160), (120, 3481736), (136, 3072120), (160, 2611302), (170, 2457696), (192, 2176085), (204, 2048080), (240, 1740868), (255, 1638464), (272, 1536060), (320, 1305651), (340, 1228848), (408, 1024040), (480, 870434), (510, 819232), (544, 768030), (680, 614424), (816, 512020), (960, 435217), (1020, 409616), (1088, 384015), (1360, 307212), (1632, 256010), (2040, 204808), (2720, 153606), (3264, 128005), (4080, 102404), (5440, 76803), (8160, 51202), (16320, 25601)]