17855569920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 224

約数和(自身を含む): 57437487360

約数和(自身を除く): 39581917440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 331, 384, 439, 480, 512, 640, 662, 768, 878, 960, 993, 1024, 1280, 1317, 1324, 1536, 1655, 1756, 1920, 1986, 2048, 2195, 2560, 2634, 2648, 3072, 3310, 3512, 3840, 3972, 4096, 4390, 4965, 5120, 5268, 5296, 6144, 6585, 6620, 7024, 7680, 7944, 8192, 8780, 9930, 10240, 10536, 10592, 12288, 13170, 13240, 14048, 15360, 15888, 17560, 19860, 20480, 21072, 21184, 24576, 26340, 26480, 28096, 30720, 31776, 35120, 39720, 40960, 42144, 42368, 52680, 52960, 56192, 61440, 63552, 70240, 79440, 84288, 84736, 105360, 105920, 112384, 122880, 127104, 140480, 145309, 158880, 168576, 169472, 210720, 211840, 224768, 254208, 280960, 290618, 317760, 337152, 338944, 421440, 423680, 435927, 449536, 508416, 561920, 581236, 635520, 674304, 677888, 726545, 842880, 847360, 871854, 899072, 1016832, 1123840, 1162472, 1271040, 1348608, 1355776, 1453090, 1685760, 1694720, 1743708, 1798144, 2033664, 2179635, 2247680, 2324944, 2542080, 2697216, 2711552, 2906180, 3371520, 3389440, 3487416, 3596288, 4067328, 4359270, 4495360, 4649888, 5084160, 5394432, 5812360, 6743040, 6778880, 6974832, 8134656, 8718540, 8990720, 9299776, 10168320, 10788864, 11624720, 13486080, 13557760, 13949664, 17437080, 17981440, 18599552, 20336640, 23249440, 26972160, 27899328, 34874160, 37199104, 40673280, 46498880, 53944320, 55798656, 69748320, 74398208, 92997760, 111597312, 139496640, 148796416, 185995520, 223194624, 278993280, 297592832, 371991040, 446389248, 557986560, 595185664, 743982080, 892778496, 1115973120, 1190371328, 1487964160, 1785556992, 2231946240, 2975928320, 3571113984, 4463892480, 5951856640, 8927784960, 17855569920]

約数ペア:

[(1, 17855569920), (2, 8927784960), (3, 5951856640), (4, 4463892480), (5, 3571113984), (6, 2975928320), (8, 2231946240), (10, 1785556992), (12, 1487964160), (15, 1190371328), (16, 1115973120), (20, 892778496), (24, 743982080), (30, 595185664), (32, 557986560), (40, 446389248), (48, 371991040), (60, 297592832), (64, 278993280), (80, 223194624), (96, 185995520), (120, 148796416), (128, 139496640), (160, 111597312), (192, 92997760), (240, 74398208), (256, 69748320), (320, 55798656), (331, 53944320), (384, 46498880), (439, 40673280), (480, 37199104), (512, 34874160), (640, 27899328), (662, 26972160), (768, 23249440), (878, 20336640), (960, 18599552), (993, 17981440), (1024, 17437080), (1280, 13949664), (1317, 13557760), (1324, 13486080), (1536, 11624720), (1655, 10788864), (1756, 10168320), (1920, 9299776), (1986, 8990720), (2048, 8718540), (2195, 8134656), (2560, 6974832), (2634, 6778880), (2648, 6743040), (3072, 5812360), (3310, 5394432), (3512, 5084160), (3840, 4649888), (3972, 4495360), (4096, 4359270), (4390, 4067328), (4965, 3596288), (5120, 3487416), (5268, 3389440), (5296, 3371520), (6144, 2906180), (6585, 2711552), (6620, 2697216), (7024, 2542080), (7680, 2324944), (7944, 2247680), (8192, 2179635), (8780, 2033664), (9930, 1798144), (10240, 1743708), (10536, 1694720), (10592, 1685760), (12288, 1453090), (13170, 1355776), (13240, 1348608), (14048, 1271040), (15360, 1162472), (15888, 1123840), (17560, 1016832), (19860, 899072), (20480, 871854), (21072, 847360), (21184, 842880), (24576, 726545), (26340, 677888), (26480, 674304), (28096, 635520), (30720, 581236), (31776, 561920), (35120, 508416), (39720, 449536), (40960, 435927), (42144, 423680), (42368, 421440), (52680, 338944), (52960, 337152), (56192, 317760), (61440, 290618), (63552, 280960), (70240, 254208), (79440, 224768), (84288, 211840), (84736, 210720), (105360, 169472), (105920, 168576), (112384, 158880), (122880, 145309), (127104, 140480)]