126703360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 353203200

約数和(自身を除く): 226499840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 179, 224, 256, 280, 316, 320, 358, 395, 448, 553, 560, 632, 640, 716, 790, 895, 896, 1106, 1120, 1253, 1264, 1280, 1432, 1580, 1790, 1792, 2212, 2240, 2506, 2528, 2765, 2864, 3160, 3580, 4424, 4480, 5012, 5056, 5530, 5728, 6265, 6320, 7160, 8848, 8960, 10024, 10112, 11060, 11456, 12530, 12640, 14141, 14320, 17696, 20048, 20224, 22120, 22912, 25060, 25280, 28282, 28640, 35392, 40096, 44240, 45824, 50120, 50560, 56564, 57280, 70705, 70784, 80192, 88480, 98987, 100240, 101120, 113128, 114560, 141410, 141568, 160384, 176960, 197974, 200480, 226256, 229120, 282820, 320768, 353920, 395948, 400960, 452512, 494935, 565640, 707840, 791896, 801920, 905024, 989870, 1131280, 1583792, 1603840, 1810048, 1979740, 2262560, 3167584, 3620096, 3959480, 4525120, 6335168, 7918960, 9050240, 12670336, 15837920, 18100480, 25340672, 31675840, 63351680, 126703360]

約数ペア:

[(1, 126703360), (2, 63351680), (4, 31675840), (5, 25340672), (7, 18100480), (8, 15837920), (10, 12670336), (14, 9050240), (16, 7918960), (20, 6335168), (28, 4525120), (32, 3959480), (35, 3620096), (40, 3167584), (56, 2262560), (64, 1979740), (70, 1810048), (79, 1603840), (80, 1583792), (112, 1131280), (128, 989870), (140, 905024), (158, 801920), (160, 791896), (179, 707840), (224, 565640), (256, 494935), (280, 452512), (316, 400960), (320, 395948), (358, 353920), (395, 320768), (448, 282820), (553, 229120), (560, 226256), (632, 200480), (640, 197974), (716, 176960), (790, 160384), (895, 141568), (896, 141410), (1106, 114560), (1120, 113128), (1253, 101120), (1264, 100240), (1280, 98987), (1432, 88480), (1580, 80192), (1790, 70784), (1792, 70705), (2212, 57280), (2240, 56564), (2506, 50560), (2528, 50120), (2765, 45824), (2864, 44240), (3160, 40096), (3580, 35392), (4424, 28640), (4480, 28282), (5012, 25280), (5056, 25060), (5530, 22912), (5728, 22120), (6265, 20224), (6320, 20048), (7160, 17696), (8848, 14320), (8960, 14141), (10024, 12640), (10112, 12530), (11060, 11456)]