156725606240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{68227}}^1$

素因数の和:68549

約数の個数: 144

約数和(自身を含む): 432191903472

約数和(自身を除く): 275466297232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 293, 392, 490, 560, 586, 784, 980, 1120, 1172, 1465, 1568, 1960, 2051, 2344, 2930, 3920, 4102, 4688, 5860, 7840, 8204, 9376, 10255, 11720, 14357, 16408, 20510, 23440, 28714, 32816, 41020, 46880, 57428, 65632, 68227, 71785, 82040, 114856, 136454, 143570, 164080, 229712, 272908, 287140, 328160, 341135, 459424, 477589, 545816, 574280, 682270, 955178, 1091632, 1148560, 1364540, 1910356, 2183264, 2297120, 2387945, 2729080, 3343123, 3820712, 4775890, 5458160, 6686246, 7641424, 9551780, 10916320, 13372492, 15282848, 16715615, 19103560, 19990511, 26744984, 33431230, 38207120, 39981022, 53489968, 66862460, 76414240, 79962044, 99952555, 106979936, 133724920, 139933577, 159924088, 199905110, 267449840, 279867154, 319848176, 399810220, 534899680, 559734308, 639696352, 699667885, 799620440, 979535039, 1119468616, 1399335770, 1599240880, 1959070078, 2238937232, 2798671540, 3198481760, 3918140156, 4477874464, 4897675195, 5597343080, 7836280312, 9795350390, 11194686160, 15672560624, 19590700780, 22389372320, 31345121248, 39181401560, 78362803120, 156725606240]

約数ペア:

[(1, 156725606240), (2, 78362803120), (4, 39181401560), (5, 31345121248), (7, 22389372320), (8, 19590700780), (10, 15672560624), (14, 11194686160), (16, 9795350390), (20, 7836280312), (28, 5597343080), (32, 4897675195), (35, 4477874464), (40, 3918140156), (49, 3198481760), (56, 2798671540), (70, 2238937232), (80, 1959070078), (98, 1599240880), (112, 1399335770), (140, 1119468616), (160, 979535039), (196, 799620440), (224, 699667885), (245, 639696352), (280, 559734308), (293, 534899680), (392, 399810220), (490, 319848176), (560, 279867154), (586, 267449840), (784, 199905110), (980, 159924088), (1120, 139933577), (1172, 133724920), (1465, 106979936), (1568, 99952555), (1960, 79962044), (2051, 76414240), (2344, 66862460), (2930, 53489968), (3920, 39981022), (4102, 38207120), (4688, 33431230), (5860, 26744984), (7840, 19990511), (8204, 19103560), (9376, 16715615), (10255, 15282848), (11720, 13372492), (14357, 10916320), (16408, 9551780), (20510, 7641424), (23440, 6686246), (28714, 5458160), (32816, 4775890), (41020, 3820712), (46880, 3343123), (57428, 2729080), (65632, 2387945), (68227, 2297120), (71785, 2183264), (82040, 1910356), (114856, 1364540), (136454, 1148560), (143570, 1091632), (164080, 955178), (229712, 682270), (272908, 574280), (287140, 545816), (328160, 477589), (341135, 459424)]