7888906080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3583}}^1$

素因数の和:3754

約数の個数: 288

約数和(自身を含む): 29587783680

約数和(自身を除く): 21698877600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 139, 144, 160, 165, 176, 180, 198, 220, 240, 264, 278, 288, 330, 352, 360, 396, 417, 440, 480, 495, 528, 556, 660, 695, 720, 792, 834, 880, 990, 1056, 1112, 1251, 1320, 1390, 1440, 1529, 1584, 1668, 1760, 1980, 2085, 2224, 2502, 2640, 2780, 3058, 3168, 3336, 3583, 3960, 4170, 4448, 4587, 5004, 5280, 5560, 6116, 6255, 6672, 7166, 7645, 7920, 8340, 9174, 10008, 10749, 11120, 12232, 12510, 13344, 13761, 14332, 15290, 15840, 16680, 17915, 18348, 20016, 21498, 22240, 22935, 24464, 25020, 27522, 28664, 30580, 32247, 33360, 35830, 36696, 39413, 40032, 42996, 45870, 48928, 50040, 53745, 55044, 57328, 61160, 64494, 66720, 68805, 71660, 73392, 78826, 85992, 91740, 100080, 107490, 110088, 114656, 118239, 122320, 128988, 137610, 143320, 146784, 157652, 161235, 171984, 183480, 197065, 200160, 214980, 220176, 236478, 244640, 257976, 275220, 286640, 315304, 322470, 343968, 354717, 366960, 394130, 429960, 440352, 472956, 498037, 515952, 550440, 573280, 591195, 630608, 644940, 709434, 733920, 788260, 859920, 945912, 996074, 1031904, 1100880, 1182390, 1261216, 1289880, 1418868, 1494111, 1576520, 1719840, 1773585, 1891824, 1992148, 2201760, 2364780, 2490185, 2579760, 2837736, 2988222, 3153040, 3547170, 3783648, 3984296, 4482333, 4729560, 4980370, 5159520, 5478407, 5675472, 5976444, 6306080, 7094340, 7470555, 7968592, 8964666, 9459120, 9960740, 10956814, 11350944, 11952888, 14188680, 14941110, 15937184, 16435221, 17929332, 18918240, 19921480, 21913628, 22411665, 23905776, 27392035, 28377360, 29882220, 32870442, 35858664, 39842960, 43827256, 44823330, 47811552, 49305663, 54784070, 56754720, 59764440, 65740884, 71717328, 79685920, 82176105, 87654512, 89646660, 98611326, 109568140, 119528880, 131481768, 143434656, 164352210, 175309024, 179293320, 197222652, 219136280, 239057760, 246528315, 262963536, 328704420, 358586640, 394445304, 438272560, 493056630, 525927072, 657408840, 717173280, 788890608, 876545120, 986113260, 1314817680, 1577781216, 1972226520, 2629635360, 3944453040, 7888906080]

約数ペア:

[(1, 7888906080), (2, 3944453040), (3, 2629635360), (4, 1972226520), (5, 1577781216), (6, 1314817680), (8, 986113260), (9, 876545120), (10, 788890608), (11, 717173280), (12, 657408840), (15, 525927072), (16, 493056630), (18, 438272560), (20, 394445304), (22, 358586640), (24, 328704420), (30, 262963536), (32, 246528315), (33, 239057760), (36, 219136280), (40, 197222652), (44, 179293320), (45, 175309024), (48, 164352210), (55, 143434656), (60, 131481768), (66, 119528880), (72, 109568140), (80, 98611326), (88, 89646660), (90, 87654512), (96, 82176105), (99, 79685920), (110, 71717328), (120, 65740884), (132, 59764440), (139, 56754720), (144, 54784070), (160, 49305663), (165, 47811552), (176, 44823330), (180, 43827256), (198, 39842960), (220, 35858664), (240, 32870442), (264, 29882220), (278, 28377360), (288, 27392035), (330, 23905776), (352, 22411665), (360, 21913628), (396, 19921480), (417, 18918240), (440, 17929332), (480, 16435221), (495, 15937184), (528, 14941110), (556, 14188680), (660, 11952888), (695, 11350944), (720, 10956814), (792, 9960740), (834, 9459120), (880, 8964666), (990, 7968592), (1056, 7470555), (1112, 7094340), (1251, 6306080), (1320, 5976444), (1390, 5675472), (1440, 5478407), (1529, 5159520), (1584, 4980370), (1668, 4729560), (1760, 4482333), (1980, 3984296), (2085, 3783648), (2224, 3547170), (2502, 3153040), (2640, 2988222), (2780, 2837736), (3058, 2579760), (3168, 2490185), (3336, 2364780), (3583, 2201760), (3960, 1992148), (4170, 1891824), (4448, 1773585), (4587, 1719840), (5004, 1576520), (5280, 1494111), (5560, 1418868), (6116, 1289880), (6255, 1261216), (6672, 1182390), (7166, 1100880), (7645, 1031904), (7920, 996074), (8340, 945912), (9174, 859920), (10008, 788260), (10749, 733920), (11120, 709434), (12232, 644940), (12510, 630608), (13344, 591195), (13761, 573280), (14332, 550440), (15290, 515952), (15840, 498037), (16680, 472956), (17915, 440352), (18348, 429960), (20016, 394130), (21498, 366960), (22240, 354717), (22935, 343968), (24464, 322470), (25020, 315304), (27522, 286640), (28664, 275220), (30580, 257976), (32247, 244640), (33360, 236478), (35830, 220176), (36696, 214980), (39413, 200160), (40032, 197065), (42996, 183480), (45870, 171984), (48928, 161235), (50040, 157652), (53745, 146784), (55044, 143320), (57328, 137610), (61160, 128988), (64494, 122320), (66720, 118239), (68805, 114656), (71660, 110088), (73392, 107490), (78826, 100080), (85992, 91740)]