3813120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{331}}^1$

素因数の和:358

約数の個数: 108

約数和(自身を含む): 13232856

約数和(自身を除く): 9419736

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, 576, 640, 662, 720, 768, 960, 993, 1152, 1280, 1324, 1440, 1655, 1920, 1986, 2304, 2648, 2880, 2979, 3310, 3840, 3972, 4965, 5296, 5760, 5958, 6620, 7944, 9930, 10592, 11520, 11916, 13240, 14895, 15888, 19860, 21184, 23832, 26480, 29790, 31776, 39720, 42368, 47664, 52960, 59580, 63552, 79440, 84736, 95328, 105920, 119160, 127104, 158880, 190656, 211840, 238320, 254208, 317760, 381312, 423680, 476640, 635520, 762624, 953280, 1271040, 1906560, 3813120]

約数ペア:

[(1, 3813120), (2, 1906560), (3, 1271040), (4, 953280), (5, 762624), (6, 635520), (8, 476640), (9, 423680), (10, 381312), (12, 317760), (15, 254208), (16, 238320), (18, 211840), (20, 190656), (24, 158880), (30, 127104), (32, 119160), (36, 105920), (40, 95328), (45, 84736), (48, 79440), (60, 63552), (64, 59580), (72, 52960), (80, 47664), (90, 42368), (96, 39720), (120, 31776), (128, 29790), (144, 26480), (160, 23832), (180, 21184), (192, 19860), (240, 15888), (256, 14895), (288, 13240), (320, 11916), (331, 11520), (360, 10592), (384, 9930), (480, 7944), (576, 6620), (640, 5958), (662, 5760), (720, 5296), (768, 4965), (960, 3972), (993, 3840), (1152, 3310), (1280, 2979), (1324, 2880), (1440, 2648), (1655, 2304), (1920, 1986)]