1265171040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:742

約数の個数: 288

約数和(自身を含む): 4962275136

約数和(自身を除く): 3697104096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 313, 315, 336, 360, 401, 420, 480, 504, 560, 626, 630, 672, 720, 802, 840, 939, 1008, 1120, 1203, 1252, 1260, 1440, 1565, 1604, 1680, 1878, 2005, 2016, 2191, 2406, 2504, 2520, 2807, 2817, 3130, 3208, 3360, 3609, 3756, 4010, 4382, 4695, 4812, 5008, 5040, 5614, 5634, 6015, 6260, 6416, 6573, 7218, 7512, 8020, 8421, 8764, 9390, 9624, 10016, 10080, 10955, 11228, 11268, 12030, 12520, 12832, 13146, 14035, 14085, 14436, 15024, 16040, 16842, 17528, 18045, 18780, 19248, 19719, 21910, 22456, 22536, 24060, 25040, 25263, 26292, 28070, 28170, 28872, 30048, 32080, 32865, 33684, 35056, 36090, 37560, 38496, 39438, 42105, 43820, 44912, 45072, 48120, 50080, 50526, 52584, 56140, 56340, 57744, 64160, 65730, 67368, 70112, 72180, 75120, 78876, 84210, 87640, 89824, 90144, 96240, 98595, 101052, 105168, 112280, 112680, 115488, 125513, 126315, 131460, 134736, 144360, 150240, 157752, 168420, 175280, 192480, 197190, 202104, 210336, 224560, 225360, 251026, 252630, 262920, 269472, 288720, 315504, 336840, 350560, 376539, 394380, 404208, 449120, 450720, 502052, 505260, 525840, 577440, 627565, 631008, 673680, 753078, 788760, 808416, 878591, 1004104, 1010520, 1051680, 1129617, 1255130, 1347360, 1506156, 1577520, 1757182, 1882695, 2008208, 2021040, 2259234, 2510260, 2635773, 3012312, 3155040, 3514364, 3765390, 4016416, 4042080, 4392955, 4518468, 5020520, 5271546, 5648085, 6024624, 7028728, 7530780, 7907319, 8785910, 9036936, 10041040, 10543092, 11296170, 12049248, 13178865, 14057456, 15061560, 15814638, 17571820, 18073872, 20082080, 21086184, 22592340, 26357730, 28114912, 30123120, 31629276, 35143640, 36147744, 39536595, 42172368, 45184680, 52715460, 60246240, 63258552, 70287280, 79073190, 84344736, 90369360, 105430920, 126517104, 140574560, 158146380, 180738720, 210861840, 253034208, 316292760, 421723680, 632585520, 1265171040]

約数ペア:

[(1, 1265171040), (2, 632585520), (3, 421723680), (4, 316292760), (5, 253034208), (6, 210861840), (7, 180738720), (8, 158146380), (9, 140574560), (10, 126517104), (12, 105430920), (14, 90369360), (15, 84344736), (16, 79073190), (18, 70287280), (20, 63258552), (21, 60246240), (24, 52715460), (28, 45184680), (30, 42172368), (32, 39536595), (35, 36147744), (36, 35143640), (40, 31629276), (42, 30123120), (45, 28114912), (48, 26357730), (56, 22592340), (60, 21086184), (63, 20082080), (70, 18073872), (72, 17571820), (80, 15814638), (84, 15061560), (90, 14057456), (96, 13178865), (105, 12049248), (112, 11296170), (120, 10543092), (126, 10041040), (140, 9036936), (144, 8785910), (160, 7907319), (168, 7530780), (180, 7028728), (210, 6024624), (224, 5648085), (240, 5271546), (252, 5020520), (280, 4518468), (288, 4392955), (313, 4042080), (315, 4016416), (336, 3765390), (360, 3514364), (401, 3155040), (420, 3012312), (480, 2635773), (504, 2510260), (560, 2259234), (626, 2021040), (630, 2008208), (672, 1882695), (720, 1757182), (802, 1577520), (840, 1506156), (939, 1347360), (1008, 1255130), (1120, 1129617), (1203, 1051680), (1252, 1010520), (1260, 1004104), (1440, 878591), (1565, 808416), (1604, 788760), (1680, 753078), (1878, 673680), (2005, 631008), (2016, 627565), (2191, 577440), (2406, 525840), (2504, 505260), (2520, 502052), (2807, 450720), (2817, 449120), (3130, 404208), (3208, 394380), (3360, 376539), (3609, 350560), (3756, 336840), (4010, 315504), (4382, 288720), (4695, 269472), (4812, 262920), (5008, 252630), (5040, 251026), (5614, 225360), (5634, 224560), (6015, 210336), (6260, 202104), (6416, 197190), (6573, 192480), (7218, 175280), (7512, 168420), (8020, 157752), (8421, 150240), (8764, 144360), (9390, 134736), (9624, 131460), (10016, 126315), (10080, 125513), (10955, 115488), (11228, 112680), (11268, 112280), (12030, 105168), (12520, 101052), (12832, 98595), (13146, 96240), (14035, 90144), (14085, 89824), (14436, 87640), (15024, 84210), (16040, 78876), (16842, 75120), (17528, 72180), (18045, 70112), (18780, 67368), (19248, 65730), (19719, 64160), (21910, 57744), (22456, 56340), (22536, 56140), (24060, 52584), (25040, 50526), (25263, 50080), (26292, 48120), (28070, 45072), (28170, 44912), (28872, 43820), (30048, 42105), (32080, 39438), (32865, 38496), (33684, 37560), (35056, 36090)]