27583360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 77552640

約数和(自身を除く): 49969280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 131, 140, 160, 188, 224, 235, 262, 280, 320, 329, 376, 448, 470, 524, 560, 640, 655, 658, 752, 896, 917, 940, 1048, 1120, 1310, 1316, 1504, 1645, 1834, 1880, 2096, 2240, 2620, 2632, 3008, 3290, 3668, 3760, 4192, 4480, 4585, 5240, 5264, 6016, 6157, 6580, 7336, 7520, 8384, 9170, 10480, 10528, 12314, 13160, 14672, 15040, 16768, 18340, 20960, 21056, 24628, 26320, 29344, 30080, 30785, 36680, 41920, 42112, 43099, 49256, 52640, 58688, 61570, 73360, 83840, 86198, 98512, 105280, 117376, 123140, 146720, 172396, 197024, 210560, 215495, 246280, 293440, 344792, 394048, 430990, 492560, 586880, 689584, 788096, 861980, 985120, 1379168, 1723960, 1970240, 2758336, 3447920, 3940480, 5516672, 6895840, 13791680, 27583360]

約数ペア:

[(1, 27583360), (2, 13791680), (4, 6895840), (5, 5516672), (7, 3940480), (8, 3447920), (10, 2758336), (14, 1970240), (16, 1723960), (20, 1379168), (28, 985120), (32, 861980), (35, 788096), (40, 689584), (47, 586880), (56, 492560), (64, 430990), (70, 394048), (80, 344792), (94, 293440), (112, 246280), (128, 215495), (131, 210560), (140, 197024), (160, 172396), (188, 146720), (224, 123140), (235, 117376), (262, 105280), (280, 98512), (320, 86198), (329, 83840), (376, 73360), (448, 61570), (470, 58688), (524, 52640), (560, 49256), (640, 43099), (655, 42112), (658, 41920), (752, 36680), (896, 30785), (917, 30080), (940, 29344), (1048, 26320), (1120, 24628), (1310, 21056), (1316, 20960), (1504, 18340), (1645, 16768), (1834, 15040), (1880, 14672), (2096, 13160), (2240, 12314), (2620, 10528), (2632, 10480), (3008, 9170), (3290, 8384), (3668, 7520), (3760, 7336), (4192, 6580), (4480, 6157), (4585, 6016), (5240, 5264)]