1294682520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{24029}}^1$

素因数の和:24492

約数の個数: 64

約数和(自身を含む): 3892860000

約数和(自身を除く): 2598177480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 8980, 10776, 13470, 17960, 24029, 26940, 48058, 53880, 72087, 96116, 120145, 144174, 192232, 240290, 288348, 360435, 480580, 576696, 720870, 961160, 1441740, 2883480, 10789021, 21578042, 32367063, 43156084, 53945105, 64734126, 86312168, 107890210, 129468252, 161835315, 215780420, 258936504, 323670630, 431560840, 647341260, 1294682520]

約数ペア:

[(1, 1294682520), (2, 647341260), (3, 431560840), (4, 323670630), (5, 258936504), (6, 215780420), (8, 161835315), (10, 129468252), (12, 107890210), (15, 86312168), (20, 64734126), (24, 53945105), (30, 43156084), (40, 32367063), (60, 21578042), (120, 10789021), (449, 2883480), (898, 1441740), (1347, 961160), (1796, 720870), (2245, 576696), (2694, 480580), (3592, 360435), (4490, 288348), (5388, 240290), (6735, 192232), (8980, 144174), (10776, 120145), (13470, 96116), (17960, 72087), (24029, 53880), (26940, 48058)]