201314120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 552960000

約数和(自身を除く): 351645880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 79, 95, 133, 140, 152, 158, 190, 266, 280, 316, 380, 395, 479, 532, 553, 632, 665, 760, 790, 958, 1064, 1106, 1330, 1501, 1580, 1916, 2212, 2395, 2660, 2765, 3002, 3160, 3353, 3832, 4424, 4790, 5320, 5530, 6004, 6706, 7505, 9101, 9580, 10507, 11060, 12008, 13412, 15010, 16765, 18202, 19160, 21014, 22120, 26824, 30020, 33530, 36404, 37841, 42028, 45505, 52535, 60040, 63707, 67060, 72808, 75682, 84056, 91010, 105070, 127414, 134120, 151364, 182020, 189205, 210140, 254828, 264887, 302728, 318535, 364040, 378410, 420280, 509656, 529774, 637070, 718979, 756820, 1059548, 1274140, 1324435, 1437958, 1513640, 2119096, 2548280, 2648870, 2875916, 3594895, 5032853, 5297740, 5751832, 7189790, 10065706, 10595480, 14379580, 20131412, 25164265, 28759160, 40262824, 50328530, 100657060, 201314120]

約数ペア:

[(1, 201314120), (2, 100657060), (4, 50328530), (5, 40262824), (7, 28759160), (8, 25164265), (10, 20131412), (14, 14379580), (19, 10595480), (20, 10065706), (28, 7189790), (35, 5751832), (38, 5297740), (40, 5032853), (56, 3594895), (70, 2875916), (76, 2648870), (79, 2548280), (95, 2119096), (133, 1513640), (140, 1437958), (152, 1324435), (158, 1274140), (190, 1059548), (266, 756820), (280, 718979), (316, 637070), (380, 529774), (395, 509656), (479, 420280), (532, 378410), (553, 364040), (632, 318535), (665, 302728), (760, 264887), (790, 254828), (958, 210140), (1064, 189205), (1106, 182020), (1330, 151364), (1501, 134120), (1580, 127414), (1916, 105070), (2212, 91010), (2395, 84056), (2660, 75682), (2765, 72808), (3002, 67060), (3160, 63707), (3353, 60040), (3832, 52535), (4424, 45505), (4790, 42028), (5320, 37841), (5530, 36404), (6004, 33530), (6706, 30020), (7505, 26824), (9101, 22120), (9580, 21014), (10507, 19160), (11060, 18202), (12008, 16765), (13412, 15010)]