1375815840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 384

約数和(自身を含む): 5446103040

約数和(自身を除く): 4070287200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 210, 224, 228, 230, 240, 266, 276, 280, 285, 304, 322, 336, 345, 368, 380, 399, 420, 437, 456, 460, 480, 483, 532, 552, 560, 570, 608, 644, 665, 672, 690, 736, 760, 798, 805, 840, 874, 912, 920, 937, 966, 1064, 1104, 1120, 1140, 1288, 1311, 1330, 1380, 1520, 1596, 1610, 1680, 1748, 1824, 1840, 1874, 1932, 1995, 2128, 2185, 2208, 2280, 2415, 2576, 2622, 2660, 2760, 2811, 3040, 3059, 3192, 3220, 3360, 3496, 3680, 3748, 3864, 3990, 4256, 4370, 4560, 4685, 4830, 5152, 5244, 5320, 5520, 5622, 6118, 6384, 6440, 6555, 6559, 6992, 7496, 7728, 7980, 8740, 9120, 9177, 9370, 9660, 10488, 10640, 11040, 11244, 12236, 12768, 12880, 13110, 13118, 13984, 14055, 14992, 15295, 15456, 15960, 17480, 17803, 18354, 18740, 19320, 19677, 20976, 21280, 21551, 22488, 24472, 25760, 26220, 26236, 28110, 29984, 30590, 31920, 32795, 34960, 35606, 36708, 37480, 38640, 39354, 41952, 43102, 44976, 45885, 48944, 52440, 52472, 53409, 56220, 61180, 63840, 64653, 65590, 69920, 71212, 73416, 74960, 77280, 78708, 86204, 89015, 89952, 91770, 97888, 98385, 104880, 104944, 106818, 107755, 112440, 122360, 124621, 129306, 131180, 142424, 146832, 149920, 150857, 157416, 172408, 178030, 183540, 196770, 209760, 209888, 213636, 215510, 224880, 244720, 249242, 258612, 262360, 267045, 284848, 293664, 301714, 314832, 323265, 344816, 356060, 367080, 373863, 393540, 409469, 427272, 431020, 449760, 452571, 489440, 498484, 517224, 524720, 534090, 569696, 603428, 623105, 629664, 646530, 689632, 712120, 734160, 747726, 754285, 787080, 818938, 854544, 862040, 905142, 996968, 1034448, 1049440, 1068180, 1206856, 1228407, 1246210, 1293060, 1424240, 1468320, 1495452, 1508570, 1574160, 1637876, 1709088, 1724080, 1810284, 1869315, 1993936, 2047345, 2068896, 2136360, 2262855, 2413712, 2456814, 2492420, 2586120, 2848480, 2866283, 2990904, 3017140, 3148320, 3275752, 3448160, 3620568, 3738630, 3987872, 4094690, 4272720, 4525710, 4827424, 4913628, 4984840, 5172240, 5732566, 5981808, 6034280, 6142035, 6551504, 7241136, 7477260, 8189380, 8545440, 8598849, 9051420, 9827256, 9969680, 10344480, 11465132, 11963616, 12068560, 12284070, 13103008, 14331415, 14482272, 14954520, 16378760, 17197698, 18102840, 19654512, 19939360, 22930264, 24137120, 24568140, 28662830, 29909040, 32757520, 34395396, 36205680, 39309024, 42994245, 45860528, 49136280, 57325660, 59818080, 65515040, 68790792, 72411360, 85988490, 91721056, 98272560, 114651320, 137581584, 171976980, 196545120, 229302640, 275163168, 343953960, 458605280, 687907920, 1375815840]

約数ペア:

[(1, 1375815840), (2, 687907920), (3, 458605280), (4, 343953960), (5, 275163168), (6, 229302640), (7, 196545120), (8, 171976980), (10, 137581584), (12, 114651320), (14, 98272560), (15, 91721056), (16, 85988490), (19, 72411360), (20, 68790792), (21, 65515040), (23, 59818080), (24, 57325660), (28, 49136280), (30, 45860528), (32, 42994245), (35, 39309024), (38, 36205680), (40, 34395396), (42, 32757520), (46, 29909040), (48, 28662830), (56, 24568140), (57, 24137120), (60, 22930264), (69, 19939360), (70, 19654512), (76, 18102840), (80, 17197698), (84, 16378760), (92, 14954520), (95, 14482272), (96, 14331415), (105, 13103008), (112, 12284070), (114, 12068560), (115, 11963616), (120, 11465132), (133, 10344480), (138, 9969680), (140, 9827256), (152, 9051420), (160, 8598849), (161, 8545440), (168, 8189380), (184, 7477260), (190, 7241136), (210, 6551504), (224, 6142035), (228, 6034280), (230, 5981808), (240, 5732566), (266, 5172240), (276, 4984840), (280, 4913628), (285, 4827424), (304, 4525710), (322, 4272720), (336, 4094690), (345, 3987872), (368, 3738630), (380, 3620568), (399, 3448160), (420, 3275752), (437, 3148320), (456, 3017140), (460, 2990904), (480, 2866283), (483, 2848480), (532, 2586120), (552, 2492420), (560, 2456814), (570, 2413712), (608, 2262855), (644, 2136360), (665, 2068896), (672, 2047345), (690, 1993936), (736, 1869315), (760, 1810284), (798, 1724080), (805, 1709088), (840, 1637876), (874, 1574160), (912, 1508570), (920, 1495452), (937, 1468320), (966, 1424240), (1064, 1293060), (1104, 1246210), (1120, 1228407), (1140, 1206856), (1288, 1068180), (1311, 1049440), (1330, 1034448), (1380, 996968), (1520, 905142), (1596, 862040), (1610, 854544), (1680, 818938), (1748, 787080), (1824, 754285), (1840, 747726), (1874, 734160), (1932, 712120), (1995, 689632), (2128, 646530), (2185, 629664), (2208, 623105), (2280, 603428), (2415, 569696), (2576, 534090), (2622, 524720), (2660, 517224), (2760, 498484), (2811, 489440), (3040, 452571), (3059, 449760), (3192, 431020), (3220, 427272), (3360, 409469), (3496, 393540), (3680, 373863), (3748, 367080), (3864, 356060), (3990, 344816), (4256, 323265), (4370, 314832), (4560, 301714), (4685, 293664), (4830, 284848), (5152, 267045), (5244, 262360), (5320, 258612), (5520, 249242), (5622, 244720), (6118, 224880), (6384, 215510), (6440, 213636), (6555, 209888), (6559, 209760), (6992, 196770), (7496, 183540), (7728, 178030), (7980, 172408), (8740, 157416), (9120, 150857), (9177, 149920), (9370, 146832), (9660, 142424), (10488, 131180), (10640, 129306), (11040, 124621), (11244, 122360), (12236, 112440), (12768, 107755), (12880, 106818), (13110, 104944), (13118, 104880), (13984, 98385), (14055, 97888), (14992, 91770), (15295, 89952), (15456, 89015), (15960, 86204), (17480, 78708), (17803, 77280), (18354, 74960), (18740, 73416), (19320, 71212), (19677, 69920), (20976, 65590), (21280, 64653), (21551, 63840), (22488, 61180), (24472, 56220), (25760, 53409), (26220, 52472), (26236, 52440), (28110, 48944), (29984, 45885), (30590, 44976), (31920, 43102), (32795, 41952), (34960, 39354), (35606, 38640), (36708, 37480)]