20166083200

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7147

約数の個数: 192

約数和(自身を含む): 53561750400

約数和(自身を除く): 33395667200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 47, 50, 64, 76, 80, 94, 95, 100, 128, 152, 160, 188, 190, 200, 235, 304, 320, 376, 380, 400, 470, 475, 608, 640, 752, 760, 800, 893, 940, 950, 1175, 1216, 1504, 1520, 1600, 1786, 1880, 1900, 2350, 2432, 3008, 3040, 3200, 3572, 3760, 3800, 4465, 4700, 6016, 6080, 7057, 7144, 7520, 7600, 8930, 9400, 12160, 14114, 14288, 15040, 15200, 17860, 18800, 22325, 28228, 28576, 30080, 30400, 35285, 35720, 37600, 44650, 56456, 57152, 60800, 70570, 71440, 75200, 89300, 112912, 114304, 134083, 141140, 142880, 150400, 176425, 178600, 225824, 268166, 282280, 285760, 331679, 352850, 357200, 451648, 536332, 564560, 571520, 663358, 670415, 705700, 714400, 903296, 1072664, 1129120, 1326716, 1340830, 1411400, 1428800, 1658395, 2145328, 2258240, 2653432, 2681660, 2822800, 2857600, 3316790, 3352075, 4290656, 4516480, 5306864, 5363320, 5645600, 6301901, 6633580, 6704150, 8291975, 8581312, 10613728, 10726640, 11291200, 12603802, 13267160, 13408300, 16583950, 17162624, 21227456, 21453280, 22582400, 25207604, 26534320, 26816600, 31509505, 33167900, 42454912, 42906560, 50415208, 53068640, 53633200, 63019010, 66335800, 85813120, 100830416, 106137280, 107266400, 126038020, 132671600, 157547525, 201660832, 212274560, 214532800, 252076040, 265343200, 315095050, 403321664, 429065600, 504152080, 530686400, 630190100, 806643328, 1008304160, 1061372800, 1260380200, 2016608320, 2520760400, 4033216640, 5041520800, 10083041600, 20166083200]

約数ペア:

[(1, 20166083200), (2, 10083041600), (4, 5041520800), (5, 4033216640), (8, 2520760400), (10, 2016608320), (16, 1260380200), (19, 1061372800), (20, 1008304160), (25, 806643328), (32, 630190100), (38, 530686400), (40, 504152080), (47, 429065600), (50, 403321664), (64, 315095050), (76, 265343200), (80, 252076040), (94, 214532800), (95, 212274560), (100, 201660832), (128, 157547525), (152, 132671600), (160, 126038020), (188, 107266400), (190, 106137280), (200, 100830416), (235, 85813120), (304, 66335800), (320, 63019010), (376, 53633200), (380, 53068640), (400, 50415208), (470, 42906560), (475, 42454912), (608, 33167900), (640, 31509505), (752, 26816600), (760, 26534320), (800, 25207604), (893, 22582400), (940, 21453280), (950, 21227456), (1175, 17162624), (1216, 16583950), (1504, 13408300), (1520, 13267160), (1600, 12603802), (1786, 11291200), (1880, 10726640), (1900, 10613728), (2350, 8581312), (2432, 8291975), (3008, 6704150), (3040, 6633580), (3200, 6301901), (3572, 5645600), (3760, 5363320), (3800, 5306864), (4465, 4516480), (4700, 4290656), (6016, 3352075), (6080, 3316790), (7057, 2857600), (7144, 2822800), (7520, 2681660), (7600, 2653432), (8930, 2258240), (9400, 2145328), (12160, 1658395), (14114, 1428800), (14288, 1411400), (15040, 1340830), (15200, 1326716), (17860, 1129120), (18800, 1072664), (22325, 903296), (28228, 714400), (28576, 705700), (30080, 670415), (30400, 663358), (35285, 571520), (35720, 564560), (37600, 536332), (44650, 451648), (56456, 357200), (57152, 352850), (60800, 331679), (70570, 285760), (71440, 282280), (75200, 268166), (89300, 225824), (112912, 178600), (114304, 176425), (134083, 150400), (141140, 142880)]