24995520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 224

約数和(自身を含む): 96560640

約数和(自身を除く): 71565120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 263, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 526, 528, 540, 576, 594, 660, 704, 720, 789, 792, 864, 880, 960, 990, 1052, 1056, 1080, 1188, 1315, 1320, 1440, 1485, 1578, 1584, 1728, 1760, 1980, 2104, 2112, 2160, 2367, 2376, 2630, 2640, 2880, 2893, 2970, 3156, 3168, 3520, 3945, 3960, 4208, 4320, 4734, 4752, 5260, 5280, 5786, 5940, 6312, 6336, 7101, 7890, 7920, 8416, 8640, 8679, 9468, 9504, 10520, 10560, 11572, 11835, 11880, 12624, 14202, 14465, 15780, 15840, 16832, 17358, 18936, 19008, 21040, 23144, 23670, 23760, 25248, 26037, 28404, 28930, 31560, 31680, 34716, 35505, 37872, 42080, 43395, 46288, 47340, 47520, 50496, 52074, 56808, 57860, 63120, 69432, 71010, 75744, 78111, 84160, 86790, 92576, 94680, 95040, 104148, 113616, 115720, 126240, 130185, 138864, 142020, 151488, 156222, 173580, 185152, 189360, 208296, 227232, 231440, 252480, 260370, 277728, 284040, 312444, 347160, 378720, 390555, 416592, 454464, 462880, 520740, 555456, 568080, 624888, 694320, 757440, 781110, 833184, 925760, 1041480, 1136160, 1249776, 1388640, 1562220, 1666368, 2082960, 2272320, 2499552, 2777280, 3124440, 4165920, 4999104, 6248880, 8331840, 12497760, 24995520]

約数ペア:

[(1, 24995520), (2, 12497760), (3, 8331840), (4, 6248880), (5, 4999104), (6, 4165920), (8, 3124440), (9, 2777280), (10, 2499552), (11, 2272320), (12, 2082960), (15, 1666368), (16, 1562220), (18, 1388640), (20, 1249776), (22, 1136160), (24, 1041480), (27, 925760), (30, 833184), (32, 781110), (33, 757440), (36, 694320), (40, 624888), (44, 568080), (45, 555456), (48, 520740), (54, 462880), (55, 454464), (60, 416592), (64, 390555), (66, 378720), (72, 347160), (80, 312444), (88, 284040), (90, 277728), (96, 260370), (99, 252480), (108, 231440), (110, 227232), (120, 208296), (132, 189360), (135, 185152), (144, 173580), (160, 156222), (165, 151488), (176, 142020), (180, 138864), (192, 130185), (198, 126240), (216, 115720), (220, 113616), (240, 104148), (263, 95040), (264, 94680), (270, 92576), (288, 86790), (297, 84160), (320, 78111), (330, 75744), (352, 71010), (360, 69432), (396, 63120), (432, 57860), (440, 56808), (480, 52074), (495, 50496), (526, 47520), (528, 47340), (540, 46288), (576, 43395), (594, 42080), (660, 37872), (704, 35505), (720, 34716), (789, 31680), (792, 31560), (864, 28930), (880, 28404), (960, 26037), (990, 25248), (1052, 23760), (1056, 23670), (1080, 23144), (1188, 21040), (1315, 19008), (1320, 18936), (1440, 17358), (1485, 16832), (1578, 15840), (1584, 15780), (1728, 14465), (1760, 14202), (1980, 12624), (2104, 11880), (2112, 11835), (2160, 11572), (2367, 10560), (2376, 10520), (2630, 9504), (2640, 9468), (2880, 8679), (2893, 8640), (2970, 8416), (3156, 7920), (3168, 7890), (3520, 7101), (3945, 6336), (3960, 6312), (4208, 5940), (4320, 5786), (4734, 5280), (4752, 5260)]