12825360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 44104320

約数和(自身を除く): 31278960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 379, 423, 470, 564, 705, 720, 752, 758, 846, 940, 1128, 1137, 1410, 1516, 1692, 1880, 1895, 2115, 2256, 2274, 2820, 3032, 3384, 3411, 3760, 3790, 4230, 4548, 5640, 5685, 6064, 6768, 6822, 7580, 8460, 9096, 11280, 11370, 13644, 15160, 16920, 17055, 17813, 18192, 22740, 27288, 30320, 33840, 34110, 35626, 45480, 53439, 54576, 68220, 71252, 89065, 90960, 106878, 136440, 142504, 160317, 178130, 213756, 267195, 272880, 285008, 320634, 356260, 427512, 534390, 641268, 712520, 801585, 855024, 1068780, 1282536, 1425040, 1603170, 2137560, 2565072, 3206340, 4275120, 6412680, 12825360]

約数ペア:

[(1, 12825360), (2, 6412680), (3, 4275120), (4, 3206340), (5, 2565072), (6, 2137560), (8, 1603170), (9, 1425040), (10, 1282536), (12, 1068780), (15, 855024), (16, 801585), (18, 712520), (20, 641268), (24, 534390), (30, 427512), (36, 356260), (40, 320634), (45, 285008), (47, 272880), (48, 267195), (60, 213756), (72, 178130), (80, 160317), (90, 142504), (94, 136440), (120, 106878), (141, 90960), (144, 89065), (180, 71252), (188, 68220), (235, 54576), (240, 53439), (282, 45480), (360, 35626), (376, 34110), (379, 33840), (423, 30320), (470, 27288), (564, 22740), (705, 18192), (720, 17813), (752, 17055), (758, 16920), (846, 15160), (940, 13644), (1128, 11370), (1137, 11280), (1410, 9096), (1516, 8460), (1692, 7580), (1880, 6822), (1895, 6768), (2115, 6064), (2256, 5685), (2274, 5640), (2820, 4548), (3032, 4230), (3384, 3790), (3411, 3760)]