1582607040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 448

約数和(自身を含む): 6067519488

約数和(自身を除く): 4484912448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 71, 80, 84, 93, 96, 105, 107, 112, 120, 124, 140, 142, 155, 160, 168, 186, 192, 210, 213, 214, 217, 224, 240, 248, 280, 284, 310, 320, 321, 336, 355, 372, 420, 426, 428, 434, 448, 465, 480, 496, 497, 535, 560, 568, 620, 642, 651, 672, 710, 744, 749, 840, 852, 856, 868, 930, 960, 992, 994, 1065, 1070, 1085, 1120, 1136, 1240, 1284, 1302, 1344, 1420, 1488, 1491, 1498, 1605, 1680, 1704, 1712, 1736, 1860, 1984, 1988, 2130, 2140, 2170, 2201, 2240, 2247, 2272, 2480, 2485, 2568, 2604, 2840, 2976, 2982, 2996, 3210, 3255, 3317, 3360, 3408, 3424, 3472, 3720, 3745, 3976, 4260, 4280, 4340, 4402, 4494, 4544, 4960, 4970, 5136, 5208, 5680, 5952, 5964, 5992, 6420, 6510, 6603, 6634, 6720, 6816, 6848, 6944, 7440, 7455, 7490, 7597, 7952, 8520, 8560, 8680, 8804, 8988, 9920, 9940, 9951, 10272, 10416, 11005, 11235, 11360, 11928, 11984, 12840, 13020, 13206, 13268, 13632, 13888, 14880, 14910, 14980, 15194, 15407, 15904, 16585, 17040, 17120, 17360, 17608, 17976, 19880, 19902, 20544, 20832, 22010, 22470, 22720, 22791, 23219, 23856, 23968, 25680, 26040, 26412, 26536, 29760, 29820, 29960, 30388, 30814, 31808, 33015, 33170, 34080, 34240, 34720, 35216, 35952, 37985, 39760, 39804, 41664, 44020, 44940, 45582, 46221, 46438, 47712, 47936, 49755, 51360, 52080, 52824, 53072, 53179, 59640, 59920, 60776, 61628, 66030, 66340, 68160, 69440, 69657, 70432, 71904, 75970, 77035, 79520, 79608, 88040, 89880, 91164, 92442, 92876, 95424, 99510, 102720, 104160, 105648, 106144, 106358, 113955, 116095, 119280, 119840, 121552, 123256, 132060, 132680, 139314, 140864, 143808, 151940, 154070, 159040, 159216, 159537, 176080, 179760, 182328, 184884, 185752, 199020, 208320, 211296, 212288, 212716, 227910, 231105, 232190, 235507, 238560, 239680, 243104, 246512, 264120, 265360, 265895, 278628, 303880, 308140, 318432, 319074, 348285, 352160, 359520, 364656, 369768, 371504, 398040, 422592, 425432, 455820, 462210, 464380, 471014, 477120, 486208, 493024, 528240, 530720, 531790, 557256, 607760, 616280, 636864, 638148, 696570, 704320, 706521, 719040, 729312, 739536, 743008, 796080, 797685, 850864, 911640, 924420, 928760, 942028, 986048, 1056480, 1061440, 1063580, 1114512, 1177535, 1215520, 1232560, 1276296, 1393140, 1413042, 1458624, 1479072, 1486016, 1592160, 1595370, 1648549, 1701728, 1823280, 1848840, 1857520, 1884056, 2112960, 2127160, 2229024, 2355070, 2431040, 2465120, 2552592, 2786280, 2826084, 2958144, 3184320, 3190740, 3297098, 3403456, 3532605, 3646560, 3697680, 3715040, 3768112, 4254320, 4458048, 4710140, 4930240, 4945647, 5105184, 5572560, 5652168, 6381480, 6594196, 7065210, 7293120, 7395360, 7430080, 7536224, 8242745, 8508640, 9420280, 9891294, 10210368, 11145120, 11304336, 12762960, 13188392, 14130420, 14790720, 15072448, 16485490, 17017280, 18840560, 19782588, 22290240, 22608672, 24728235, 25525920, 26376784, 28260840, 32970980, 37681120, 39565176, 45217344, 49456470, 51051840, 52753568, 56521680, 65941960, 75362240, 79130352, 98912940, 105507136, 113043360, 131883920, 158260704, 197825880, 226086720, 263767840, 316521408, 395651760, 527535680, 791303520, 1582607040]

約数ペア:

[(1, 1582607040), (2, 791303520), (3, 527535680), (4, 395651760), (5, 316521408), (6, 263767840), (7, 226086720), (8, 197825880), (10, 158260704), (12, 131883920), (14, 113043360), (15, 105507136), (16, 98912940), (20, 79130352), (21, 75362240), (24, 65941960), (28, 56521680), (30, 52753568), (31, 51051840), (32, 49456470), (35, 45217344), (40, 39565176), (42, 37681120), (48, 32970980), (56, 28260840), (60, 26376784), (62, 25525920), (64, 24728235), (70, 22608672), (71, 22290240), (80, 19782588), (84, 18840560), (93, 17017280), (96, 16485490), (105, 15072448), (107, 14790720), (112, 14130420), (120, 13188392), (124, 12762960), (140, 11304336), (142, 11145120), (155, 10210368), (160, 9891294), (168, 9420280), (186, 8508640), (192, 8242745), (210, 7536224), (213, 7430080), (214, 7395360), (217, 7293120), (224, 7065210), (240, 6594196), (248, 6381480), (280, 5652168), (284, 5572560), (310, 5105184), (320, 4945647), (321, 4930240), (336, 4710140), (355, 4458048), (372, 4254320), (420, 3768112), (426, 3715040), (428, 3697680), (434, 3646560), (448, 3532605), (465, 3403456), (480, 3297098), (496, 3190740), (497, 3184320), (535, 2958144), (560, 2826084), (568, 2786280), (620, 2552592), (642, 2465120), (651, 2431040), (672, 2355070), (710, 2229024), (744, 2127160), (749, 2112960), (840, 1884056), (852, 1857520), (856, 1848840), (868, 1823280), (930, 1701728), (960, 1648549), (992, 1595370), (994, 1592160), (1065, 1486016), (1070, 1479072), (1085, 1458624), (1120, 1413042), (1136, 1393140), (1240, 1276296), (1284, 1232560), (1302, 1215520), (1344, 1177535), (1420, 1114512), (1488, 1063580), (1491, 1061440), (1498, 1056480), (1605, 986048), (1680, 942028), (1704, 928760), (1712, 924420), (1736, 911640), (1860, 850864), (1984, 797685), (1988, 796080), (2130, 743008), (2140, 739536), (2170, 729312), (2201, 719040), (2240, 706521), (2247, 704320), (2272, 696570), (2480, 638148), (2485, 636864), (2568, 616280), (2604, 607760), (2840, 557256), (2976, 531790), (2982, 530720), (2996, 528240), (3210, 493024), (3255, 486208), (3317, 477120), (3360, 471014), (3408, 464380), (3424, 462210), (3472, 455820), (3720, 425432), (3745, 422592), (3976, 398040), (4260, 371504), (4280, 369768), (4340, 364656), (4402, 359520), (4494, 352160), (4544, 348285), (4960, 319074), (4970, 318432), (5136, 308140), (5208, 303880), (5680, 278628), (5952, 265895), (5964, 265360), (5992, 264120), (6420, 246512), (6510, 243104), (6603, 239680), (6634, 238560), (6720, 235507), (6816, 232190), (6848, 231105), (6944, 227910), (7440, 212716), (7455, 212288), (7490, 211296), (7597, 208320), (7952, 199020), (8520, 185752), (8560, 184884), (8680, 182328), (8804, 179760), (8988, 176080), (9920, 159537), (9940, 159216), (9951, 159040), (10272, 154070), (10416, 151940), (11005, 143808), (11235, 140864), (11360, 139314), (11928, 132680), (11984, 132060), (12840, 123256), (13020, 121552), (13206, 119840), (13268, 119280), (13632, 116095), (13888, 113955), (14880, 106358), (14910, 106144), (14980, 105648), (15194, 104160), (15407, 102720), (15904, 99510), (16585, 95424), (17040, 92876), (17120, 92442), (17360, 91164), (17608, 89880), (17976, 88040), (19880, 79608), (19902, 79520), (20544, 77035), (20832, 75970), (22010, 71904), (22470, 70432), (22720, 69657), (22791, 69440), (23219, 68160), (23856, 66340), (23968, 66030), (25680, 61628), (26040, 60776), (26412, 59920), (26536, 59640), (29760, 53179), (29820, 53072), (29960, 52824), (30388, 52080), (30814, 51360), (31808, 49755), (33015, 47936), (33170, 47712), (34080, 46438), (34240, 46221), (34720, 45582), (35216, 44940), (35952, 44020), (37985, 41664), (39760, 39804)]