129705400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 361584000

約数和(自身を除く): 231878600

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 29, 38, 40, 44, 50, 55, 58, 76, 88, 95, 100, 107, 110, 116, 145, 152, 190, 200, 209, 214, 220, 232, 275, 290, 319, 380, 418, 428, 440, 475, 535, 550, 551, 580, 638, 725, 760, 836, 856, 950, 1045, 1070, 1100, 1102, 1160, 1177, 1276, 1450, 1595, 1672, 1900, 2033, 2090, 2140, 2200, 2204, 2354, 2552, 2675, 2755, 2900, 3103, 3190, 3800, 4066, 4180, 4280, 4408, 4708, 5225, 5350, 5510, 5800, 5885, 6061, 6206, 6380, 7975, 8132, 8360, 9416, 10165, 10450, 10700, 11020, 11770, 12122, 12412, 12760, 13775, 15515, 15950, 16264, 20330, 20900, 21400, 22040, 22363, 23540, 24244, 24824, 27550, 29425, 30305, 31030, 31900, 34133, 40660, 41800, 44726, 47080, 48488, 50825, 55100, 58850, 58957, 60610, 62060, 63800, 68266, 77575, 81320, 89452, 101650, 110200, 111815, 117700, 117914, 121220, 124120, 136532, 151525, 155150, 170665, 178904, 203300, 223630, 235400, 235828, 242440, 273064, 294785, 303050, 310300, 341330, 406600, 447260, 471656, 559075, 589570, 606100, 620600, 648527, 682660, 853325, 894520, 1118150, 1179140, 1212200, 1297054, 1365320, 1473925, 1706650, 2236300, 2358280, 2594108, 2947850, 3242635, 3413300, 4472600, 5188216, 5895700, 6485270, 6826600, 11791400, 12970540, 16213175, 25941080, 32426350, 64852700, 129705400]

約数ペア:

[(1, 129705400), (2, 64852700), (4, 32426350), (5, 25941080), (8, 16213175), (10, 12970540), (11, 11791400), (19, 6826600), (20, 6485270), (22, 5895700), (25, 5188216), (29, 4472600), (38, 3413300), (40, 3242635), (44, 2947850), (50, 2594108), (55, 2358280), (58, 2236300), (76, 1706650), (88, 1473925), (95, 1365320), (100, 1297054), (107, 1212200), (110, 1179140), (116, 1118150), (145, 894520), (152, 853325), (190, 682660), (200, 648527), (209, 620600), (214, 606100), (220, 589570), (232, 559075), (275, 471656), (290, 447260), (319, 406600), (380, 341330), (418, 310300), (428, 303050), (440, 294785), (475, 273064), (535, 242440), (550, 235828), (551, 235400), (580, 223630), (638, 203300), (725, 178904), (760, 170665), (836, 155150), (856, 151525), (950, 136532), (1045, 124120), (1070, 121220), (1100, 117914), (1102, 117700), (1160, 111815), (1177, 110200), (1276, 101650), (1450, 89452), (1595, 81320), (1672, 77575), (1900, 68266), (2033, 63800), (2090, 62060), (2140, 60610), (2200, 58957), (2204, 58850), (2354, 55100), (2552, 50825), (2675, 48488), (2755, 47080), (2900, 44726), (3103, 41800), (3190, 40660), (3800, 34133), (4066, 31900), (4180, 31030), (4280, 30305), (4408, 29425), (4708, 27550), (5225, 24824), (5350, 24244), (5510, 23540), (5800, 22363), (5885, 22040), (6061, 21400), (6206, 20900), (6380, 20330), (7975, 16264), (8132, 15950), (8360, 15515), (9416, 13775), (10165, 12760), (10450, 12412), (10700, 12122), (11020, 11770)]