2331840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 8485632

約数和(自身を除く): 6153792

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 347, 420, 448, 480, 560, 672, 694, 840, 960, 1041, 1120, 1344, 1388, 1680, 1735, 2082, 2240, 2429, 2776, 3360, 3470, 4164, 4858, 5205, 5552, 6720, 6940, 7287, 8328, 9716, 10410, 11104, 12145, 13880, 14574, 16656, 19432, 20820, 22208, 24290, 27760, 29148, 33312, 36435, 38864, 41640, 48580, 55520, 58296, 66624, 72870, 77728, 83280, 97160, 111040, 116592, 145740, 155456, 166560, 194320, 233184, 291480, 333120, 388640, 466368, 582960, 777280, 1165920, 2331840]

約数ペア:

[(1, 2331840), (2, 1165920), (3, 777280), (4, 582960), (5, 466368), (6, 388640), (7, 333120), (8, 291480), (10, 233184), (12, 194320), (14, 166560), (15, 155456), (16, 145740), (20, 116592), (21, 111040), (24, 97160), (28, 83280), (30, 77728), (32, 72870), (35, 66624), (40, 58296), (42, 55520), (48, 48580), (56, 41640), (60, 38864), (64, 36435), (70, 33312), (80, 29148), (84, 27760), (96, 24290), (105, 22208), (112, 20820), (120, 19432), (140, 16656), (160, 14574), (168, 13880), (192, 12145), (210, 11104), (224, 10410), (240, 9716), (280, 8328), (320, 7287), (336, 6940), (347, 6720), (420, 5552), (448, 5205), (480, 4858), (560, 4164), (672, 3470), (694, 3360), (840, 2776), (960, 2429), (1041, 2240), (1120, 2082), (1344, 1735), (1388, 1680)]