1165920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 4209408

約数和(自身を除く): 3043488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 347, 420, 480, 560, 672, 694, 840, 1041, 1120, 1388, 1680, 1735, 2082, 2429, 2776, 3360, 3470, 4164, 4858, 5205, 5552, 6940, 7287, 8328, 9716, 10410, 11104, 12145, 13880, 14574, 16656, 19432, 20820, 24290, 27760, 29148, 33312, 36435, 38864, 41640, 48580, 55520, 58296, 72870, 77728, 83280, 97160, 116592, 145740, 166560, 194320, 233184, 291480, 388640, 582960, 1165920]

約数ペア:

[(1, 1165920), (2, 582960), (3, 388640), (4, 291480), (5, 233184), (6, 194320), (7, 166560), (8, 145740), (10, 116592), (12, 97160), (14, 83280), (15, 77728), (16, 72870), (20, 58296), (21, 55520), (24, 48580), (28, 41640), (30, 38864), (32, 36435), (35, 33312), (40, 29148), (42, 27760), (48, 24290), (56, 20820), (60, 19432), (70, 16656), (80, 14574), (84, 13880), (96, 12145), (105, 11104), (112, 10410), (120, 9716), (140, 8328), (160, 7287), (168, 6940), (210, 5552), (224, 5205), (240, 4858), (280, 4164), (336, 3470), (347, 3360), (420, 2776), (480, 2429), (560, 2082), (672, 1735), (694, 1680), (840, 1388), (1041, 1120)]