1109902080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 4092447744

約数和(自身を除く): 2982545664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 157, 160, 168, 192, 210, 224, 240, 256, 263, 280, 314, 320, 336, 384, 420, 448, 471, 480, 526, 560, 628, 640, 672, 768, 785, 789, 840, 896, 942, 960, 1052, 1099, 1120, 1256, 1280, 1315, 1344, 1570, 1578, 1680, 1792, 1841, 1884, 1920, 2104, 2198, 2240, 2355, 2512, 2630, 2688, 3140, 3156, 3297, 3360, 3682, 3768, 3840, 3945, 4208, 4396, 4480, 4710, 5024, 5260, 5376, 5495, 5523, 6280, 6312, 6594, 6720, 7364, 7536, 7890, 8416, 8792, 8960, 9205, 9420, 10048, 10520, 10990, 11046, 12560, 12624, 13188, 13440, 14728, 15072, 15780, 16485, 16832, 17584, 18410, 18840, 20096, 21040, 21980, 22092, 25120, 25248, 26376, 26880, 27615, 29456, 30144, 31560, 32970, 33664, 35168, 36820, 37680, 40192, 41291, 42080, 43960, 44184, 50240, 50496, 52752, 55230, 58912, 60288, 63120, 65940, 67328, 70336, 73640, 75360, 82582, 84160, 87920, 88368, 100480, 100992, 105504, 110460, 117824, 120576, 123873, 126240, 131880, 140672, 147280, 150720, 165164, 168320, 175840, 176736, 200960, 201984, 206455, 211008, 220920, 235648, 247746, 252480, 263760, 281344, 289037, 294560, 301440, 330328, 336640, 351680, 353472, 412910, 422016, 441840, 471296, 495492, 504960, 527520, 578074, 589120, 602880, 619365, 660656, 703360, 706944, 825820, 844032, 867111, 883680, 990984, 1009920, 1055040, 1156148, 1178240, 1238730, 1321312, 1406720, 1413888, 1445185, 1651640, 1734222, 1767360, 1981968, 2110080, 2312296, 2356480, 2477460, 2642624, 2890370, 3303280, 3468444, 3534720, 3963936, 4220160, 4335555, 4624592, 4954920, 5285248, 5780740, 6606560, 6936888, 7069440, 7927872, 8671110, 9249184, 9909840, 10570496, 11561480, 13213120, 13873776, 15855744, 17342220, 18498368, 19819680, 23122960, 26426240, 27747552, 31711488, 34684440, 36996736, 39639360, 46245920, 52852480, 55495104, 69368880, 73993472, 79278720, 92491840, 110990208, 138737760, 158557440, 184983680, 221980416, 277475520, 369967360, 554951040, 1109902080]

約数ペア:

[(1, 1109902080), (2, 554951040), (3, 369967360), (4, 277475520), (5, 221980416), (6, 184983680), (7, 158557440), (8, 138737760), (10, 110990208), (12, 92491840), (14, 79278720), (15, 73993472), (16, 69368880), (20, 55495104), (21, 52852480), (24, 46245920), (28, 39639360), (30, 36996736), (32, 34684440), (35, 31711488), (40, 27747552), (42, 26426240), (48, 23122960), (56, 19819680), (60, 18498368), (64, 17342220), (70, 15855744), (80, 13873776), (84, 13213120), (96, 11561480), (105, 10570496), (112, 9909840), (120, 9249184), (128, 8671110), (140, 7927872), (157, 7069440), (160, 6936888), (168, 6606560), (192, 5780740), (210, 5285248), (224, 4954920), (240, 4624592), (256, 4335555), (263, 4220160), (280, 3963936), (314, 3534720), (320, 3468444), (336, 3303280), (384, 2890370), (420, 2642624), (448, 2477460), (471, 2356480), (480, 2312296), (526, 2110080), (560, 1981968), (628, 1767360), (640, 1734222), (672, 1651640), (768, 1445185), (785, 1413888), (789, 1406720), (840, 1321312), (896, 1238730), (942, 1178240), (960, 1156148), (1052, 1055040), (1099, 1009920), (1120, 990984), (1256, 883680), (1280, 867111), (1315, 844032), (1344, 825820), (1570, 706944), (1578, 703360), (1680, 660656), (1792, 619365), (1841, 602880), (1884, 589120), (1920, 578074), (2104, 527520), (2198, 504960), (2240, 495492), (2355, 471296), (2512, 441840), (2630, 422016), (2688, 412910), (3140, 353472), (3156, 351680), (3297, 336640), (3360, 330328), (3682, 301440), (3768, 294560), (3840, 289037), (3945, 281344), (4208, 263760), (4396, 252480), (4480, 247746), (4710, 235648), (5024, 220920), (5260, 211008), (5376, 206455), (5495, 201984), (5523, 200960), (6280, 176736), (6312, 175840), (6594, 168320), (6720, 165164), (7364, 150720), (7536, 147280), (7890, 140672), (8416, 131880), (8792, 126240), (8960, 123873), (9205, 120576), (9420, 117824), (10048, 110460), (10520, 105504), (10990, 100992), (11046, 100480), (12560, 88368), (12624, 87920), (13188, 84160), (13440, 82582), (14728, 75360), (15072, 73640), (15780, 70336), (16485, 67328), (16832, 65940), (17584, 63120), (18410, 60288), (18840, 58912), (20096, 55230), (21040, 52752), (21980, 50496), (22092, 50240), (25120, 44184), (25248, 43960), (26376, 42080), (26880, 41291), (27615, 40192), (29456, 37680), (30144, 36820), (31560, 35168), (32970, 33664)]