132454480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^3\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 328170960

約数和(自身を除く): 195716480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 337, 340, 578, 674, 680, 1156, 1348, 1360, 1445, 1685, 2312, 2696, 2890, 3370, 4624, 4913, 5392, 5729, 5780, 6740, 9826, 11458, 11560, 13480, 19652, 22916, 23120, 24565, 26960, 28645, 39304, 45832, 49130, 57290, 78608, 91664, 97393, 98260, 114580, 194786, 196520, 229160, 389572, 393040, 458320, 486965, 779144, 973930, 1558288, 1655681, 1947860, 3311362, 3895720, 6622724, 7791440, 8278405, 13245448, 16556810, 26490896, 33113620, 66227240, 132454480]

約数ペア:

[(1, 132454480), (2, 66227240), (4, 33113620), (5, 26490896), (8, 16556810), (10, 13245448), (16, 8278405), (17, 7791440), (20, 6622724), (34, 3895720), (40, 3311362), (68, 1947860), (80, 1655681), (85, 1558288), (136, 973930), (170, 779144), (272, 486965), (289, 458320), (337, 393040), (340, 389572), (578, 229160), (674, 196520), (680, 194786), (1156, 114580), (1348, 98260), (1360, 97393), (1445, 91664), (1685, 78608), (2312, 57290), (2696, 49130), (2890, 45832), (3370, 39304), (4624, 28645), (4913, 26960), (5392, 24565), (5729, 23120), (5780, 22916), (6740, 19652), (9826, 13480), (11458, 11560)]