72731265120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16835941}}^1$

素因数の和:16835965

約数の個数: 96

約数和(自身を含む): 254559443040

約数和(自身を除く): 181828177920

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, 16835941, 33671882, 50507823, 67343764, 84179705, 101015646, 134687528, 151523469, 168359410, 202031292, 252539115, 269375056, 303046938, 336718820, 404062584, 454570407, 505078230, 538750112, 606093876, 673437640, 757617345, 808125168, 909140814, 1010156460, 1212187752, 1346875280, 1515234690, 1616250336, 1818281628, 2020312920, 2272852035, 2424375504, 2693750560, 3030469380, 3636563256, 4040625840, 4545704070, 4848751008, 6060938760, 7273126512, 8081251680, 9091408140, 12121877520, 14546253024, 18182816280, 24243755040, 36365632560, 72731265120]

約数ペア:

[(1, 72731265120), (2, 36365632560), (3, 24243755040), (4, 18182816280), (5, 14546253024), (6, 12121877520), (8, 9091408140), (9, 8081251680), (10, 7273126512), (12, 6060938760), (15, 4848751008), (16, 4545704070), (18, 4040625840), (20, 3636563256), (24, 3030469380), (27, 2693750560), (30, 2424375504), (32, 2272852035), (36, 2020312920), (40, 1818281628), (45, 1616250336), (48, 1515234690), (54, 1346875280), (60, 1212187752), (72, 1010156460), (80, 909140814), (90, 808125168), (96, 757617345), (108, 673437640), (120, 606093876), (135, 538750112), (144, 505078230), (160, 454570407), (180, 404062584), (216, 336718820), (240, 303046938), (270, 269375056), (288, 252539115), (360, 202031292), (432, 168359410), (480, 151523469), (540, 134687528), (720, 101015646), (864, 84179705), (1080, 67343764), (1440, 50507823), (2160, 33671882), (4320, 16835941)]