167481440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 454870080

約数和(自身を除く): 287388640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 653, 916, 1120, 1145, 1306, 1603, 1832, 2290, 2612, 3206, 3265, 3664, 4571, 4580, 5224, 6412, 6530, 7328, 8015, 9142, 9160, 10448, 12824, 13060, 16030, 18284, 18320, 20896, 22855, 25648, 26120, 32060, 36568, 36640, 45710, 51296, 52240, 64120, 73136, 91420, 104480, 128240, 146272, 149537, 182840, 256480, 299074, 365680, 598148, 731360, 747685, 1046759, 1196296, 1495370, 2093518, 2392592, 2990740, 4187036, 4785184, 5233795, 5981480, 8374072, 10467590, 11962960, 16748144, 20935180, 23925920, 33496288, 41870360, 83740720, 167481440]

約数ペア:

[(1, 167481440), (2, 83740720), (4, 41870360), (5, 33496288), (7, 23925920), (8, 20935180), (10, 16748144), (14, 11962960), (16, 10467590), (20, 8374072), (28, 5981480), (32, 5233795), (35, 4785184), (40, 4187036), (56, 2990740), (70, 2392592), (80, 2093518), (112, 1495370), (140, 1196296), (160, 1046759), (224, 747685), (229, 731360), (280, 598148), (458, 365680), (560, 299074), (653, 256480), (916, 182840), (1120, 149537), (1145, 146272), (1306, 128240), (1603, 104480), (1832, 91420), (2290, 73136), (2612, 64120), (3206, 52240), (3265, 51296), (3664, 45710), (4571, 36640), (4580, 36568), (5224, 32060), (6412, 26120), (6530, 25648), (7328, 22855), (8015, 20896), (9142, 18320), (9160, 18284), (10448, 16030), (12824, 13060)]