148849120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 404103168

約数和(自身を除く): 255254048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 347, 383, 560, 694, 766, 1120, 1388, 1532, 1735, 1915, 2429, 2681, 2776, 3064, 3470, 3830, 4858, 5362, 5552, 6128, 6940, 7660, 9716, 10724, 11104, 12145, 12256, 13405, 13880, 15320, 19432, 21448, 24290, 26810, 27760, 30640, 38864, 42896, 48580, 53620, 55520, 61280, 77728, 85792, 97160, 107240, 132901, 194320, 214480, 265802, 388640, 428960, 531604, 664505, 930307, 1063208, 1329010, 1860614, 2126416, 2658020, 3721228, 4252832, 4651535, 5316040, 7442456, 9303070, 10632080, 14884912, 18606140, 21264160, 29769824, 37212280, 74424560, 148849120]

約数ペア:

[(1, 148849120), (2, 74424560), (4, 37212280), (5, 29769824), (7, 21264160), (8, 18606140), (10, 14884912), (14, 10632080), (16, 9303070), (20, 7442456), (28, 5316040), (32, 4651535), (35, 4252832), (40, 3721228), (56, 2658020), (70, 2126416), (80, 1860614), (112, 1329010), (140, 1063208), (160, 930307), (224, 664505), (280, 531604), (347, 428960), (383, 388640), (560, 265802), (694, 214480), (766, 194320), (1120, 132901), (1388, 107240), (1532, 97160), (1735, 85792), (1915, 77728), (2429, 61280), (2681, 55520), (2776, 53620), (3064, 48580), (3470, 42896), (3830, 38864), (4858, 30640), (5362, 27760), (5552, 26810), (6128, 24290), (6940, 21448), (7660, 19432), (9716, 15320), (10724, 13880), (11104, 13405), (12145, 12256)]