41399120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 114501600

約数和(自身を除く): 73102480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 179, 196, 236, 245, 280, 295, 358, 392, 413, 472, 490, 560, 590, 716, 784, 826, 895, 944, 980, 1180, 1253, 1432, 1652, 1790, 1960, 2065, 2360, 2506, 2864, 2891, 3304, 3580, 3920, 4130, 4720, 5012, 5782, 6265, 6608, 7160, 8260, 8771, 10024, 10561, 11564, 12530, 14320, 14455, 16520, 17542, 20048, 21122, 23128, 25060, 28910, 33040, 35084, 42244, 43855, 46256, 50120, 52805, 57820, 70168, 73927, 84488, 87710, 100240, 105610, 115640, 140336, 147854, 168976, 175420, 211220, 231280, 295708, 350840, 369635, 422440, 517489, 591416, 701680, 739270, 844880, 1034978, 1182832, 1478540, 2069956, 2587445, 2957080, 4139912, 5174890, 5914160, 8279824, 10349780, 20699560, 41399120]

約数ペア:

[(1, 41399120), (2, 20699560), (4, 10349780), (5, 8279824), (7, 5914160), (8, 5174890), (10, 4139912), (14, 2957080), (16, 2587445), (20, 2069956), (28, 1478540), (35, 1182832), (40, 1034978), (49, 844880), (56, 739270), (59, 701680), (70, 591416), (80, 517489), (98, 422440), (112, 369635), (118, 350840), (140, 295708), (179, 231280), (196, 211220), (236, 175420), (245, 168976), (280, 147854), (295, 140336), (358, 115640), (392, 105610), (413, 100240), (472, 87710), (490, 84488), (560, 73927), (590, 70168), (716, 57820), (784, 52805), (826, 50120), (895, 46256), (944, 43855), (980, 42244), (1180, 35084), (1253, 33040), (1432, 28910), (1652, 25060), (1790, 23128), (1960, 21122), (2065, 20048), (2360, 17542), (2506, 16520), (2864, 14455), (2891, 14320), (3304, 12530), (3580, 11564), (3920, 10561), (4130, 10024), (4720, 8771), (5012, 8260), (5782, 7160), (6265, 6608)]