136577320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 386078400

約数和(自身を除く): 249501080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 31, 34, 38, 40, 44, 55, 62, 68, 76, 85, 88, 95, 110, 124, 136, 152, 155, 170, 187, 190, 209, 220, 248, 310, 323, 340, 341, 374, 380, 418, 440, 527, 589, 620, 646, 680, 682, 748, 760, 836, 935, 961, 1045, 1054, 1178, 1240, 1292, 1364, 1496, 1615, 1672, 1705, 1870, 1922, 2090, 2108, 2356, 2584, 2635, 2728, 2945, 3230, 3410, 3553, 3740, 3844, 4180, 4216, 4712, 4805, 5270, 5797, 5890, 6460, 6479, 6820, 7106, 7480, 7688, 8360, 9610, 10013, 10540, 10571, 11594, 11780, 12920, 12958, 13640, 14212, 16337, 17765, 18259, 19220, 20026, 21080, 21142, 23188, 23560, 25916, 28424, 28985, 32395, 32674, 35530, 36518, 38440, 40052, 42284, 46376, 50065, 51832, 52855, 57970, 64790, 65348, 71060, 73036, 80104, 81685, 84568, 91295, 100130, 105710, 110143, 115940, 129580, 130696, 142120, 146072, 163370, 179707, 182590, 200260, 200849, 211420, 220286, 231880, 259160, 310403, 326740, 359414, 365180, 400520, 401698, 422840, 440572, 550715, 620806, 653480, 718828, 730360, 803396, 881144, 898535, 1004245, 1101430, 1241612, 1437656, 1552015, 1606792, 1797070, 2008490, 2202860, 2483224, 3104030, 3414433, 3594140, 4016980, 4405720, 6208060, 6828866, 7188280, 8033960, 12416120, 13657732, 17072165, 27315464, 34144330, 68288660, 136577320]

約数ペア:

[(1, 136577320), (2, 68288660), (4, 34144330), (5, 27315464), (8, 17072165), (10, 13657732), (11, 12416120), (17, 8033960), (19, 7188280), (20, 6828866), (22, 6208060), (31, 4405720), (34, 4016980), (38, 3594140), (40, 3414433), (44, 3104030), (55, 2483224), (62, 2202860), (68, 2008490), (76, 1797070), (85, 1606792), (88, 1552015), (95, 1437656), (110, 1241612), (124, 1101430), (136, 1004245), (152, 898535), (155, 881144), (170, 803396), (187, 730360), (190, 718828), (209, 653480), (220, 620806), (248, 550715), (310, 440572), (323, 422840), (340, 401698), (341, 400520), (374, 365180), (380, 359414), (418, 326740), (440, 310403), (527, 259160), (589, 231880), (620, 220286), (646, 211420), (680, 200849), (682, 200260), (748, 182590), (760, 179707), (836, 163370), (935, 146072), (961, 142120), (1045, 130696), (1054, 129580), (1178, 115940), (1240, 110143), (1292, 105710), (1364, 100130), (1496, 91295), (1615, 84568), (1672, 81685), (1705, 80104), (1870, 73036), (1922, 71060), (2090, 65348), (2108, 64790), (2356, 57970), (2584, 52855), (2635, 51832), (2728, 50065), (2945, 46376), (3230, 42284), (3410, 40052), (3553, 38440), (3740, 36518), (3844, 35530), (4180, 32674), (4216, 32395), (4712, 28985), (4805, 28424), (5270, 25916), (5797, 23560), (5890, 23188), (6460, 21142), (6479, 21080), (6820, 20026), (7106, 19220), (7480, 18259), (7688, 17765), (8360, 16337), (9610, 14212), (10013, 13640), (10540, 12958), (10571, 12920), (11594, 11780)]