730155438080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:1928

約数の個数: 208

約数和(自身を含む): 1786486587600

約数和(自身を除く): 1056331149520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 409, 488, 512, 610, 640, 818, 976, 1024, 1220, 1280, 1429, 1636, 1952, 2045, 2048, 2440, 2560, 2858, 3272, 3904, 4090, 4096, 4880, 5120, 5716, 6544, 7145, 7808, 8180, 9760, 10240, 11432, 13088, 14290, 15616, 16360, 19520, 20480, 22864, 24949, 26176, 28580, 31232, 32720, 39040, 45728, 49898, 52352, 57160, 62464, 65440, 78080, 87169, 91456, 99796, 104704, 114320, 124745, 124928, 130880, 156160, 174338, 182912, 199592, 209408, 228640, 249490, 249856, 261760, 312320, 348676, 365824, 399184, 418816, 435845, 457280, 498980, 523520, 584461, 624640, 697352, 731648, 798368, 837632, 871690, 914560, 997960, 1047040, 1168922, 1249280, 1394704, 1463296, 1596736, 1675264, 1743380, 1829120, 1995920, 2094080, 2337844, 2789408, 2922305, 2926592, 3193472, 3486760, 3658240, 3991840, 4188160, 4675688, 5578816, 5844610, 5853184, 6386944, 6973520, 7316480, 7983680, 8376320, 9351376, 11157632, 11689220, 12773888, 13947040, 14632960, 15967360, 18702752, 22315264, 23378440, 25547776, 27894080, 29265920, 31934720, 35652121, 37405504, 44630528, 46756880, 51095552, 55788160, 63869440, 71304242, 74811008, 89261056, 93513760, 102191104, 111576320, 127738880, 142608484, 149622016, 178260605, 178522112, 187027520, 223152640, 255477760, 285216968, 299244032, 356521210, 357044224, 374055040, 446305280, 510955520, 570433936, 598488064, 713042420, 748110080, 892610560, 1140867872, 1196976128, 1426084840, 1496220160, 1785221120, 2281735744, 2393952256, 2852169680, 2992440320, 4563471488, 5704339360, 5984880640, 9126942976, 11408678720, 11969761280, 18253885952, 22817357440, 36507771904, 45634714880, 73015543808, 91269429760, 146031087616, 182538859520, 365077719040, 730155438080]

約数ペア:

[(1, 730155438080), (2, 365077719040), (4, 182538859520), (5, 146031087616), (8, 91269429760), (10, 73015543808), (16, 45634714880), (20, 36507771904), (32, 22817357440), (40, 18253885952), (61, 11969761280), (64, 11408678720), (80, 9126942976), (122, 5984880640), (128, 5704339360), (160, 4563471488), (244, 2992440320), (256, 2852169680), (305, 2393952256), (320, 2281735744), (409, 1785221120), (488, 1496220160), (512, 1426084840), (610, 1196976128), (640, 1140867872), (818, 892610560), (976, 748110080), (1024, 713042420), (1220, 598488064), (1280, 570433936), (1429, 510955520), (1636, 446305280), (1952, 374055040), (2045, 357044224), (2048, 356521210), (2440, 299244032), (2560, 285216968), (2858, 255477760), (3272, 223152640), (3904, 187027520), (4090, 178522112), (4096, 178260605), (4880, 149622016), (5120, 142608484), (5716, 127738880), (6544, 111576320), (7145, 102191104), (7808, 93513760), (8180, 89261056), (9760, 74811008), (10240, 71304242), (11432, 63869440), (13088, 55788160), (14290, 51095552), (15616, 46756880), (16360, 44630528), (19520, 37405504), (20480, 35652121), (22864, 31934720), (24949, 29265920), (26176, 27894080), (28580, 25547776), (31232, 23378440), (32720, 22315264), (39040, 18702752), (45728, 15967360), (49898, 14632960), (52352, 13947040), (57160, 12773888), (62464, 11689220), (65440, 11157632), (78080, 9351376), (87169, 8376320), (91456, 7983680), (99796, 7316480), (104704, 6973520), (114320, 6386944), (124745, 5853184), (124928, 5844610), (130880, 5578816), (156160, 4675688), (174338, 4188160), (182912, 3991840), (199592, 3658240), (209408, 3486760), (228640, 3193472), (249490, 2926592), (249856, 2922305), (261760, 2789408), (312320, 2337844), (348676, 2094080), (365824, 1995920), (399184, 1829120), (418816, 1743380), (435845, 1675264), (457280, 1596736), (498980, 1463296), (523520, 1394704), (584461, 1249280), (624640, 1168922), (697352, 1047040), (731648, 997960), (798368, 914560), (837632, 871690)]