44868320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 126690480

約数和(自身を除く): 81822160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 97, 98, 112, 118, 140, 160, 194, 196, 224, 236, 245, 280, 295, 388, 392, 413, 472, 485, 490, 560, 590, 679, 776, 784, 826, 944, 970, 980, 1120, 1180, 1358, 1552, 1568, 1652, 1888, 1940, 1960, 2065, 2360, 2716, 2891, 3104, 3304, 3395, 3880, 3920, 4130, 4720, 4753, 5432, 5723, 5782, 6608, 6790, 7760, 7840, 8260, 9440, 9506, 10864, 11446, 11564, 13216, 13580, 14455, 15520, 16520, 19012, 21728, 22892, 23128, 23765, 27160, 28615, 28910, 33040, 38024, 40061, 45784, 46256, 47530, 54320, 57230, 57820, 66080, 76048, 80122, 91568, 92512, 95060, 108640, 114460, 115640, 152096, 160244, 183136, 190120, 200305, 228920, 231280, 280427, 320488, 380240, 400610, 457840, 462560, 560854, 640976, 760480, 801220, 915680, 1121708, 1281952, 1402135, 1602440, 2243416, 2804270, 3204880, 4486832, 5608540, 6409760, 8973664, 11217080, 22434160, 44868320]

約数ペア:

[(1, 44868320), (2, 22434160), (4, 11217080), (5, 8973664), (7, 6409760), (8, 5608540), (10, 4486832), (14, 3204880), (16, 2804270), (20, 2243416), (28, 1602440), (32, 1402135), (35, 1281952), (40, 1121708), (49, 915680), (56, 801220), (59, 760480), (70, 640976), (80, 560854), (97, 462560), (98, 457840), (112, 400610), (118, 380240), (140, 320488), (160, 280427), (194, 231280), (196, 228920), (224, 200305), (236, 190120), (245, 183136), (280, 160244), (295, 152096), (388, 115640), (392, 114460), (413, 108640), (472, 95060), (485, 92512), (490, 91568), (560, 80122), (590, 76048), (679, 66080), (776, 57820), (784, 57230), (826, 54320), (944, 47530), (970, 46256), (980, 45784), (1120, 40061), (1180, 38024), (1358, 33040), (1552, 28910), (1568, 28615), (1652, 27160), (1888, 23765), (1940, 23128), (1960, 22892), (2065, 21728), (2360, 19012), (2716, 16520), (2891, 15520), (3104, 14455), (3304, 13580), (3395, 13216), (3880, 11564), (3920, 11446), (4130, 10864), (4720, 9506), (4753, 9440), (5432, 8260), (5723, 7840), (5782, 7760), (6608, 6790)]