634225680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26693}}^1$

素因数の和:26726

約数の個数: 160

約数和(自身を含む): 2383240320

約数和(自身を除く): 1749014640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 26693, 53386, 80079, 106772, 133465, 160158, 213544, 240237, 266930, 293623, 320316, 400395, 427088, 480474, 533860, 587246, 640632, 720711, 800790, 880869, 960948, 1067720, 1174492, 1201185, 1281264, 1441422, 1468115, 1601580, 1761738, 1921896, 2135440, 2348984, 2402370, 2642607, 2882844, 2936230, 3203160, 3523476, 3603555, 3843792, 4404345, 4697968, 4804740, 5285214, 5765688, 5872460, 6406320, 7046952, 7207110, 7927821, 8808690, 9609480, 10570428, 11531376, 11744920, 13213035, 14093904, 14414220, 15855642, 17617380, 19218960, 21140856, 23489840, 26426070, 28828440, 31711284, 35234760, 39639105, 42281712, 52852140, 57656880, 63422568, 70469520, 79278210, 105704280, 126845136, 158556420, 211408560, 317112840, 634225680]

約数ペア:

[(1, 634225680), (2, 317112840), (3, 211408560), (4, 158556420), (5, 126845136), (6, 105704280), (8, 79278210), (9, 70469520), (10, 63422568), (11, 57656880), (12, 52852140), (15, 42281712), (16, 39639105), (18, 35234760), (20, 31711284), (22, 28828440), (24, 26426070), (27, 23489840), (30, 21140856), (33, 19218960), (36, 17617380), (40, 15855642), (44, 14414220), (45, 14093904), (48, 13213035), (54, 11744920), (55, 11531376), (60, 10570428), (66, 9609480), (72, 8808690), (80, 7927821), (88, 7207110), (90, 7046952), (99, 6406320), (108, 5872460), (110, 5765688), (120, 5285214), (132, 4804740), (135, 4697968), (144, 4404345), (165, 3843792), (176, 3603555), (180, 3523476), (198, 3203160), (216, 2936230), (220, 2882844), (240, 2642607), (264, 2402370), (270, 2348984), (297, 2135440), (330, 1921896), (360, 1761738), (396, 1601580), (432, 1468115), (440, 1441422), (495, 1281264), (528, 1201185), (540, 1174492), (594, 1067720), (660, 960948), (720, 880869), (792, 800790), (880, 720711), (990, 640632), (1080, 587246), (1188, 533860), (1320, 480474), (1485, 427088), (1584, 400395), (1980, 320316), (2160, 293623), (2376, 266930), (2640, 240237), (2970, 213544), (3960, 160158), (4752, 133465), (5940, 106772), (7920, 80079), (11880, 53386), (23760, 26693)]