28804073040

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{493897}}^1$

素因数の和:493928

約数の個数: 140

約数和(自身を含む): 100408475604

約数和(自身を除く): 71604402564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 493897, 987794, 1481691, 1975588, 2469485, 2963382, 3951176, 4445073, 4938970, 5926764, 7408455, 7902352, 8890146, 9877940, 11853528, 13335219, 14816910, 17780292, 19755880, 22225365, 23707056, 26670438, 29633820, 35560584, 39511760, 40005657, 44450730, 53340876, 59267640, 66676095, 71121168, 80011314, 88901460, 106681752, 118535280, 120016971, 133352190, 160022628, 177802920, 200028285, 213363504, 240033942, 266704380, 320045256, 355605840, 360050913, 400056570, 480067884, 533408760, 600084855, 640090512, 720101826, 800113140, 960135768, 1066817520, 1200169710, 1440203652, 1600226280, 1800254565, 1920271536, 2400339420, 2880407304, 3200452560, 3600509130, 4800678840, 5760814608, 7201018260, 9601357680, 14402036520, 28804073040]

約数ペア:

[(1, 28804073040), (2, 14402036520), (3, 9601357680), (4, 7201018260), (5, 5760814608), (6, 4800678840), (8, 3600509130), (9, 3200452560), (10, 2880407304), (12, 2400339420), (15, 1920271536), (16, 1800254565), (18, 1600226280), (20, 1440203652), (24, 1200169710), (27, 1066817520), (30, 960135768), (36, 800113140), (40, 720101826), (45, 640090512), (48, 600084855), (54, 533408760), (60, 480067884), (72, 400056570), (80, 360050913), (81, 355605840), (90, 320045256), (108, 266704380), (120, 240033942), (135, 213363504), (144, 200028285), (162, 177802920), (180, 160022628), (216, 133352190), (240, 120016971), (243, 118535280), (270, 106681752), (324, 88901460), (360, 80011314), (405, 71121168), (432, 66676095), (486, 59267640), (540, 53340876), (648, 44450730), (720, 40005657), (729, 39511760), (810, 35560584), (972, 29633820), (1080, 26670438), (1215, 23707056), (1296, 22225365), (1458, 19755880), (1620, 17780292), (1944, 14816910), (2160, 13335219), (2430, 11853528), (2916, 9877940), (3240, 8890146), (3645, 7902352), (3888, 7408455), (4860, 5926764), (5832, 4938970), (6480, 4445073), (7290, 3951176), (9720, 2963382), (11664, 2469485), (14580, 1975588), (19440, 1481691), (29160, 987794), (58320, 493897)]