988904160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{228913}}^1$

素因数の和:228937

約数の個数: 96

約数和(自身を含む): 3461179680

約数和(自身を除く): 2472275520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 228913, 457826, 686739, 915652, 1144565, 1373478, 1831304, 2060217, 2289130, 2746956, 3433695, 3662608, 4120434, 4578260, 5493912, 6180651, 6867390, 7325216, 8240868, 9156520, 10301085, 10987824, 12361302, 13734780, 16481736, 18313040, 20602170, 21975648, 24722604, 27469560, 30903255, 32963472, 36626080, 41204340, 49445208, 54939120, 61806510, 65926944, 82408680, 98890416, 109878240, 123613020, 164817360, 197780832, 247226040, 329634720, 494452080, 988904160]

約数ペア:

[(1, 988904160), (2, 494452080), (3, 329634720), (4, 247226040), (5, 197780832), (6, 164817360), (8, 123613020), (9, 109878240), (10, 98890416), (12, 82408680), (15, 65926944), (16, 61806510), (18, 54939120), (20, 49445208), (24, 41204340), (27, 36626080), (30, 32963472), (32, 30903255), (36, 27469560), (40, 24722604), (45, 21975648), (48, 20602170), (54, 18313040), (60, 16481736), (72, 13734780), (80, 12361302), (90, 10987824), (96, 10301085), (108, 9156520), (120, 8240868), (135, 7325216), (144, 6867390), (160, 6180651), (180, 5493912), (216, 4578260), (240, 4120434), (270, 3662608), (288, 3433695), (360, 2746956), (432, 2289130), (480, 2060217), (540, 1831304), (720, 1373478), (864, 1144565), (1080, 915652), (1440, 686739), (2160, 457826), (4320, 228913)]