160029540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 562464000

約数和(自身を除く): 402434460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 638, 660, 783, 870, 929, 957, 990, 1044, 1188, 1276, 1305, 1485, 1566, 1595, 1740, 1858, 1914, 1980, 2610, 2787, 2871, 2970, 3132, 3190, 3716, 3828, 3915, 4645, 4785, 5220, 5574, 5742, 5940, 6380, 7830, 8361, 8613, 9290, 9570, 10219, 11148, 11484, 13935, 14355, 15660, 16722, 17226, 18580, 19140, 20438, 25083, 26941, 27870, 28710, 30657, 33444, 34452, 40876, 41805, 43065, 50166, 51095, 53882, 55740, 57420, 61314, 80823, 83610, 86130, 91971, 100332, 102190, 107764, 122628, 125415, 134705, 153285, 161646, 167220, 172260, 183942, 204380, 242469, 250830, 269410, 275913, 296351, 306570, 323292, 367884, 404115, 459855, 484938, 501660, 538820, 551826, 592702, 613140, 727407, 808230, 889053, 919710, 969876, 1103652, 1185404, 1212345, 1379565, 1454814, 1481755, 1616460, 1778106, 1839420, 2424690, 2667159, 2759130, 2909628, 2963510, 3556212, 3637035, 4445265, 4849380, 5334318, 5518260, 5927020, 7274070, 8001477, 8890530, 10668636, 13335795, 14548140, 16002954, 17781060, 26671590, 32005908, 40007385, 53343180, 80014770, 160029540]

約数ペア:

[(1, 160029540), (2, 80014770), (3, 53343180), (4, 40007385), (5, 32005908), (6, 26671590), (9, 17781060), (10, 16002954), (11, 14548140), (12, 13335795), (15, 10668636), (18, 8890530), (20, 8001477), (22, 7274070), (27, 5927020), (29, 5518260), (30, 5334318), (33, 4849380), (36, 4445265), (44, 3637035), (45, 3556212), (54, 2963510), (55, 2909628), (58, 2759130), (60, 2667159), (66, 2424690), (87, 1839420), (90, 1778106), (99, 1616460), (108, 1481755), (110, 1454814), (116, 1379565), (132, 1212345), (135, 1185404), (145, 1103652), (165, 969876), (174, 919710), (180, 889053), (198, 808230), (220, 727407), (261, 613140), (270, 592702), (290, 551826), (297, 538820), (319, 501660), (330, 484938), (348, 459855), (396, 404115), (435, 367884), (495, 323292), (522, 306570), (540, 296351), (580, 275913), (594, 269410), (638, 250830), (660, 242469), (783, 204380), (870, 183942), (929, 172260), (957, 167220), (990, 161646), (1044, 153285), (1188, 134705), (1276, 125415), (1305, 122628), (1485, 107764), (1566, 102190), (1595, 100332), (1740, 91971), (1858, 86130), (1914, 83610), (1980, 80823), (2610, 61314), (2787, 57420), (2871, 55740), (2970, 53882), (3132, 51095), (3190, 50166), (3716, 43065), (3828, 41805), (3915, 40876), (4645, 34452), (4785, 33444), (5220, 30657), (5574, 28710), (5742, 27870), (5940, 26941), (6380, 25083), (7830, 20438), (8361, 19140), (8613, 18580), (9290, 17226), (9570, 16722), (10219, 15660), (11148, 14355), (11484, 13935)]