48366720

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 173759040

約数和(自身を除く): 125392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 311, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 622, 640, 648, 720, 810, 864, 933, 960, 972, 1080, 1152, 1215, 1244, 1296, 1440, 1555, 1620, 1728, 1866, 1920, 1944, 2160, 2430, 2488, 2592, 2799, 2880, 3110, 3240, 3456, 3732, 3888, 4320, 4665, 4860, 4976, 5184, 5598, 5760, 6220, 6480, 7464, 7776, 8397, 8640, 9330, 9720, 9952, 10368, 11196, 12440, 12960, 13995, 14928, 15552, 16794, 17280, 18660, 19440, 19904, 22392, 24880, 25191, 25920, 27990, 29856, 31104, 33588, 37320, 38880, 39808, 41985, 44784, 49760, 50382, 51840, 55980, 59712, 67176, 74640, 75573, 77760, 83970, 89568, 99520, 100764, 111960, 119424, 125955, 134352, 149280, 151146, 155520, 167940, 179136, 199040, 201528, 223920, 251910, 268704, 298560, 302292, 335880, 358272, 377865, 403056, 447840, 503820, 537408, 597120, 604584, 671760, 755730, 806112, 895680, 1007640, 1074816, 1209168, 1343520, 1511460, 1612224, 1791360, 2015280, 2418336, 2687040, 3022920, 3224448, 4030560, 4836672, 5374080, 6045840, 8061120, 9673344, 12091680, 16122240, 24183360, 48366720]

約数ペア:

[(1, 48366720), (2, 24183360), (3, 16122240), (4, 12091680), (5, 9673344), (6, 8061120), (8, 6045840), (9, 5374080), (10, 4836672), (12, 4030560), (15, 3224448), (16, 3022920), (18, 2687040), (20, 2418336), (24, 2015280), (27, 1791360), (30, 1612224), (32, 1511460), (36, 1343520), (40, 1209168), (45, 1074816), (48, 1007640), (54, 895680), (60, 806112), (64, 755730), (72, 671760), (80, 604584), (81, 597120), (90, 537408), (96, 503820), (108, 447840), (120, 403056), (128, 377865), (135, 358272), (144, 335880), (160, 302292), (162, 298560), (180, 268704), (192, 251910), (216, 223920), (240, 201528), (243, 199040), (270, 179136), (288, 167940), (311, 155520), (320, 151146), (324, 149280), (360, 134352), (384, 125955), (405, 119424), (432, 111960), (480, 100764), (486, 99520), (540, 89568), (576, 83970), (622, 77760), (640, 75573), (648, 74640), (720, 67176), (810, 59712), (864, 55980), (933, 51840), (960, 50382), (972, 49760), (1080, 44784), (1152, 41985), (1215, 39808), (1244, 38880), (1296, 37320), (1440, 33588), (1555, 31104), (1620, 29856), (1728, 27990), (1866, 25920), (1920, 25191), (1944, 24880), (2160, 22392), (2430, 19904), (2488, 19440), (2592, 18660), (2799, 17280), (2880, 16794), (3110, 15552), (3240, 14928), (3456, 13995), (3732, 12960), (3888, 12440), (4320, 11196), (4665, 10368), (4860, 9952), (4976, 9720), (5184, 9330), (5598, 8640), (5760, 8397), (6220, 7776), (6480, 7464)]