26357520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 96779520

約数和(自身を除く): 70422000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 541, 560, 580, 609, 696, 812, 840, 870, 1015, 1082, 1160, 1218, 1392, 1623, 1624, 1680, 1740, 2030, 2164, 2320, 2436, 2705, 3045, 3246, 3248, 3480, 3787, 4060, 4328, 4872, 5410, 6090, 6492, 6960, 7574, 8115, 8120, 8656, 9744, 10820, 11361, 12180, 12984, 15148, 15689, 16230, 16240, 18935, 21640, 22722, 24360, 25968, 30296, 31378, 32460, 37870, 43280, 45444, 47067, 48720, 56805, 60592, 62756, 64920, 75740, 78445, 90888, 94134, 109823, 113610, 125512, 129840, 151480, 156890, 181776, 188268, 219646, 227220, 235335, 251024, 302960, 313780, 329469, 376536, 439292, 454440, 470670, 549115, 627560, 658938, 753072, 878584, 908880, 941340, 1098230, 1255120, 1317876, 1647345, 1757168, 1882680, 2196460, 2635752, 3294690, 3765360, 4392920, 5271504, 6589380, 8785840, 13178760, 26357520]

約数ペア:

[(1, 26357520), (2, 13178760), (3, 8785840), (4, 6589380), (5, 5271504), (6, 4392920), (7, 3765360), (8, 3294690), (10, 2635752), (12, 2196460), (14, 1882680), (15, 1757168), (16, 1647345), (20, 1317876), (21, 1255120), (24, 1098230), (28, 941340), (29, 908880), (30, 878584), (35, 753072), (40, 658938), (42, 627560), (48, 549115), (56, 470670), (58, 454440), (60, 439292), (70, 376536), (80, 329469), (84, 313780), (87, 302960), (105, 251024), (112, 235335), (116, 227220), (120, 219646), (140, 188268), (145, 181776), (168, 156890), (174, 151480), (203, 129840), (210, 125512), (232, 113610), (240, 109823), (280, 94134), (290, 90888), (336, 78445), (348, 75740), (406, 64920), (420, 62756), (435, 60592), (464, 56805), (541, 48720), (560, 47067), (580, 45444), (609, 43280), (696, 37870), (812, 32460), (840, 31378), (870, 30296), (1015, 25968), (1082, 24360), (1160, 22722), (1218, 21640), (1392, 18935), (1623, 16240), (1624, 16230), (1680, 15689), (1740, 15148), (2030, 12984), (2164, 12180), (2320, 11361), (2436, 10820), (2705, 9744), (3045, 8656), (3246, 8120), (3248, 8115), (3480, 7574), (3787, 6960), (4060, 6492), (4328, 6090), (4872, 5410)]