355699080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 256

約数和(自身を含む): 1313280000

約数和(自身を除く): 957580920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 158, 165, 180, 198, 216, 220, 237, 264, 270, 297, 316, 330, 360, 379, 395, 396, 440, 474, 495, 540, 594, 632, 660, 711, 758, 790, 792, 869, 948, 990, 1080, 1137, 1185, 1188, 1320, 1422, 1485, 1516, 1580, 1738, 1895, 1896, 1980, 2133, 2274, 2370, 2376, 2607, 2844, 2970, 3032, 3160, 3411, 3476, 3555, 3790, 3960, 4169, 4266, 4345, 4548, 4740, 5214, 5685, 5688, 5940, 6822, 6952, 7110, 7580, 7821, 8338, 8532, 8690, 9096, 9480, 10233, 10428, 10665, 11370, 11880, 12507, 13035, 13644, 14220, 15160, 15642, 16676, 17055, 17064, 17380, 20466, 20845, 20856, 21330, 22740, 23463, 25014, 26070, 27288, 28440, 29941, 31284, 33352, 34110, 34760, 37521, 39105, 40932, 41690, 42660, 45480, 46926, 50028, 51165, 52140, 59882, 62535, 62568, 68220, 75042, 78210, 81864, 83380, 85320, 89823, 93852, 100056, 102330, 104280, 112563, 117315, 119764, 125070, 136440, 149705, 150084, 156420, 166760, 179646, 187605, 187704, 204660, 225126, 234630, 239528, 250140, 269469, 299410, 300168, 312840, 329351, 359292, 375210, 409320, 449115, 450252, 469260, 500280, 538938, 562815, 598820, 658702, 718584, 750420, 808407, 898230, 900504, 938520, 988053, 1077876, 1125630, 1197640, 1317404, 1347345, 1500840, 1616814, 1646755, 1796460, 1976106, 2155752, 2251260, 2634808, 2694690, 2964159, 3233628, 3293510, 3592920, 3952212, 4042035, 4502520, 4940265, 5389380, 5928318, 6467256, 6587020, 7904424, 8084070, 8892477, 9880530, 10778760, 11856636, 13174040, 14820795, 16168140, 17784954, 19761060, 23713272, 29641590, 32336280, 35569908, 39522120, 44462385, 59283180, 71139816, 88924770, 118566360, 177849540, 355699080]

約数ペア:

[(1, 355699080), (2, 177849540), (3, 118566360), (4, 88924770), (5, 71139816), (6, 59283180), (8, 44462385), (9, 39522120), (10, 35569908), (11, 32336280), (12, 29641590), (15, 23713272), (18, 19761060), (20, 17784954), (22, 16168140), (24, 14820795), (27, 13174040), (30, 11856636), (33, 10778760), (36, 9880530), (40, 8892477), (44, 8084070), (45, 7904424), (54, 6587020), (55, 6467256), (60, 5928318), (66, 5389380), (72, 4940265), (79, 4502520), (88, 4042035), (90, 3952212), (99, 3592920), (108, 3293510), (110, 3233628), (120, 2964159), (132, 2694690), (135, 2634808), (158, 2251260), (165, 2155752), (180, 1976106), (198, 1796460), (216, 1646755), (220, 1616814), (237, 1500840), (264, 1347345), (270, 1317404), (297, 1197640), (316, 1125630), (330, 1077876), (360, 988053), (379, 938520), (395, 900504), (396, 898230), (440, 808407), (474, 750420), (495, 718584), (540, 658702), (594, 598820), (632, 562815), (660, 538938), (711, 500280), (758, 469260), (790, 450252), (792, 449115), (869, 409320), (948, 375210), (990, 359292), (1080, 329351), (1137, 312840), (1185, 300168), (1188, 299410), (1320, 269469), (1422, 250140), (1485, 239528), (1516, 234630), (1580, 225126), (1738, 204660), (1895, 187704), (1896, 187605), (1980, 179646), (2133, 166760), (2274, 156420), (2370, 150084), (2376, 149705), (2607, 136440), (2844, 125070), (2970, 119764), (3032, 117315), (3160, 112563), (3411, 104280), (3476, 102330), (3555, 100056), (3790, 93852), (3960, 89823), (4169, 85320), (4266, 83380), (4345, 81864), (4548, 78210), (4740, 75042), (5214, 68220), (5685, 62568), (5688, 62535), (5940, 59882), (6822, 52140), (6952, 51165), (7110, 50028), (7580, 46926), (7821, 45480), (8338, 42660), (8532, 41690), (8690, 40932), (9096, 39105), (9480, 37521), (10233, 34760), (10428, 34110), (10665, 33352), (11370, 31284), (11880, 29941), (12507, 28440), (13035, 27288), (13644, 26070), (14220, 25014), (15160, 23463), (15642, 22740), (16676, 21330), (17055, 20856), (17064, 20845), (17380, 20466)]