122019840

素因数分解:

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

素因数の和:368

約数の個数: 168

約数和(自身を含む): 424254168

約数和(自身を除く): 302234328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 331, 360, 384, 480, 512, 576, 640, 662, 720, 768, 960, 993, 1024, 1152, 1280, 1324, 1440, 1536, 1655, 1920, 1986, 2048, 2304, 2560, 2648, 2880, 2979, 3072, 3310, 3840, 3972, 4096, 4608, 4965, 5120, 5296, 5760, 5958, 6144, 6620, 7680, 7944, 8192, 9216, 9930, 10240, 10592, 11520, 11916, 12288, 13240, 14895, 15360, 15888, 18432, 19860, 20480, 21184, 23040, 23832, 24576, 26480, 29790, 30720, 31776, 36864, 39720, 40960, 42368, 46080, 47664, 52960, 59580, 61440, 63552, 73728, 79440, 84736, 92160, 95328, 105920, 119160, 122880, 127104, 158880, 169472, 184320, 190656, 211840, 238320, 254208, 317760, 338944, 368640, 381312, 423680, 476640, 508416, 635520, 677888, 762624, 847360, 953280, 1016832, 1271040, 1355776, 1525248, 1694720, 1906560, 2033664, 2542080, 2711552, 3050496, 3389440, 3813120, 4067328, 5084160, 6100992, 6778880, 7626240, 8134656, 10168320, 12201984, 13557760, 15252480, 20336640, 24403968, 30504960, 40673280, 61009920, 122019840]

約数ペア:

[(1, 122019840), (2, 61009920), (3, 40673280), (4, 30504960), (5, 24403968), (6, 20336640), (8, 15252480), (9, 13557760), (10, 12201984), (12, 10168320), (15, 8134656), (16, 7626240), (18, 6778880), (20, 6100992), (24, 5084160), (30, 4067328), (32, 3813120), (36, 3389440), (40, 3050496), (45, 2711552), (48, 2542080), (60, 2033664), (64, 1906560), (72, 1694720), (80, 1525248), (90, 1355776), (96, 1271040), (120, 1016832), (128, 953280), (144, 847360), (160, 762624), (180, 677888), (192, 635520), (240, 508416), (256, 476640), (288, 423680), (320, 381312), (331, 368640), (360, 338944), (384, 317760), (480, 254208), (512, 238320), (576, 211840), (640, 190656), (662, 184320), (720, 169472), (768, 158880), (960, 127104), (993, 122880), (1024, 119160), (1152, 105920), (1280, 95328), (1324, 92160), (1440, 84736), (1536, 79440), (1655, 73728), (1920, 63552), (1986, 61440), (2048, 59580), (2304, 52960), (2560, 47664), (2648, 46080), (2880, 42368), (2979, 40960), (3072, 39720), (3310, 36864), (3840, 31776), (3972, 30720), (4096, 29790), (4608, 26480), (4965, 24576), (5120, 23832), (5296, 23040), (5760, 21184), (5958, 20480), (6144, 19860), (6620, 18432), (7680, 15888), (7944, 15360), (8192, 14895), (9216, 13240), (9930, 12288), (10240, 11916), (10592, 11520)]