19202715360

素因数分解:

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

素因数の和:493927

約数の個数: 144

約数和(自身を含む): 67956413616

約数和(自身を除く): 48753698256

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 493897, 987794, 1481691, 1975588, 2469485, 2963382, 3951176, 4445073, 4938970, 5926764, 7408455, 7902352, 8890146, 9877940, 11853528, 13335219, 14816910, 15804704, 17780292, 19755880, 22225365, 23707056, 26670438, 29633820, 35560584, 39511760, 40005657, 44450730, 47414112, 53340876, 59267640, 66676095, 71121168, 79023520, 80011314, 88901460, 106681752, 118535280, 120016971, 133352190, 142242336, 160022628, 177802920, 200028285, 213363504, 237070560, 240033942, 266704380, 320045256, 355605840, 400056570, 426727008, 480067884, 533408760, 600084855, 640090512, 711211680, 800113140, 960135768, 1066817520, 1200169710, 1280181024, 1600226280, 1920271536, 2133635040, 2400339420, 3200452560, 3840543072, 4800678840, 6400905120, 9601357680, 19202715360]

約数ペア:

[(1, 19202715360), (2, 9601357680), (3, 6400905120), (4, 4800678840), (5, 3840543072), (6, 3200452560), (8, 2400339420), (9, 2133635040), (10, 1920271536), (12, 1600226280), (15, 1280181024), (16, 1200169710), (18, 1066817520), (20, 960135768), (24, 800113140), (27, 711211680), (30, 640090512), (32, 600084855), (36, 533408760), (40, 480067884), (45, 426727008), (48, 400056570), (54, 355605840), (60, 320045256), (72, 266704380), (80, 240033942), (81, 237070560), (90, 213363504), (96, 200028285), (108, 177802920), (120, 160022628), (135, 142242336), (144, 133352190), (160, 120016971), (162, 118535280), (180, 106681752), (216, 88901460), (240, 80011314), (243, 79023520), (270, 71121168), (288, 66676095), (324, 59267640), (360, 53340876), (405, 47414112), (432, 44450730), (480, 40005657), (486, 39511760), (540, 35560584), (648, 29633820), (720, 26670438), (810, 23707056), (864, 22225365), (972, 19755880), (1080, 17780292), (1215, 15804704), (1296, 14816910), (1440, 13335219), (1620, 11853528), (1944, 9877940), (2160, 8890146), (2430, 7902352), (2592, 7408455), (3240, 5926764), (3888, 4938970), (4320, 4445073), (4860, 3951176), (6480, 2963382), (7776, 2469485), (9720, 1975588), (12960, 1481691), (19440, 987794), (38880, 493897)]