8079185280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1113

約数の個数: 256

約数和(自身を含む): 26790912000

約数和(自身を除く): 18711726720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 149, 155, 160, 186, 192, 240, 248, 298, 310, 320, 372, 384, 447, 465, 480, 496, 596, 620, 640, 744, 745, 894, 911, 930, 960, 992, 1192, 1240, 1488, 1490, 1788, 1822, 1860, 1920, 1984, 2235, 2384, 2480, 2733, 2976, 2980, 3576, 3644, 3720, 3968, 4470, 4555, 4619, 4768, 4960, 5466, 5952, 5960, 7152, 7288, 7440, 8940, 9110, 9238, 9536, 9920, 10932, 11904, 11920, 13665, 13857, 14304, 14576, 14880, 17880, 18220, 18476, 19072, 19840, 21864, 23095, 23840, 27330, 27714, 28241, 28608, 29152, 29760, 35760, 36440, 36952, 43728, 46190, 47680, 54660, 55428, 56482, 57216, 58304, 59520, 69285, 71520, 72880, 73904, 84723, 87456, 92380, 95360, 109320, 110856, 112964, 116608, 135739, 138570, 141205, 143040, 145760, 147808, 169446, 174912, 184760, 218640, 221712, 225928, 271478, 277140, 282410, 286080, 291520, 295616, 338892, 349824, 369520, 407217, 423615, 437280, 443424, 451856, 542956, 554280, 564820, 583040, 591232, 677784, 678695, 739040, 814434, 847230, 874560, 886848, 903712, 1085912, 1108560, 1129640, 1355568, 1357390, 1478080, 1628868, 1694460, 1749120, 1773696, 1807424, 2036085, 2171824, 2217120, 2259280, 2711136, 2714780, 2956160, 3257736, 3388920, 3614848, 4072170, 4207909, 4343648, 4434240, 4518560, 5422272, 5429560, 6515472, 6777840, 8144340, 8415818, 8687296, 8868480, 9037120, 10844544, 10859120, 12623727, 13030944, 13555680, 16288680, 16831636, 17374592, 18074240, 21039545, 21718240, 25247454, 26061888, 27111360, 32577360, 33663272, 42079090, 43436480, 50494908, 52123776, 54222720, 63118635, 65154720, 67326544, 84158180, 86872960, 100989816, 126237270, 130309440, 134653088, 168316360, 201979632, 252474540, 260618880, 269306176, 336632720, 403959264, 504949080, 538612352, 673265440, 807918528, 1009898160, 1346530880, 1615837056, 2019796320, 2693061760, 4039592640, 8079185280]

約数ペア:

[(1, 8079185280), (2, 4039592640), (3, 2693061760), (4, 2019796320), (5, 1615837056), (6, 1346530880), (8, 1009898160), (10, 807918528), (12, 673265440), (15, 538612352), (16, 504949080), (20, 403959264), (24, 336632720), (30, 269306176), (31, 260618880), (32, 252474540), (40, 201979632), (48, 168316360), (60, 134653088), (62, 130309440), (64, 126237270), (80, 100989816), (93, 86872960), (96, 84158180), (120, 67326544), (124, 65154720), (128, 63118635), (149, 54222720), (155, 52123776), (160, 50494908), (186, 43436480), (192, 42079090), (240, 33663272), (248, 32577360), (298, 27111360), (310, 26061888), (320, 25247454), (372, 21718240), (384, 21039545), (447, 18074240), (465, 17374592), (480, 16831636), (496, 16288680), (596, 13555680), (620, 13030944), (640, 12623727), (744, 10859120), (745, 10844544), (894, 9037120), (911, 8868480), (930, 8687296), (960, 8415818), (992, 8144340), (1192, 6777840), (1240, 6515472), (1488, 5429560), (1490, 5422272), (1788, 4518560), (1822, 4434240), (1860, 4343648), (1920, 4207909), (1984, 4072170), (2235, 3614848), (2384, 3388920), (2480, 3257736), (2733, 2956160), (2976, 2714780), (2980, 2711136), (3576, 2259280), (3644, 2217120), (3720, 2171824), (3968, 2036085), (4470, 1807424), (4555, 1773696), (4619, 1749120), (4768, 1694460), (4960, 1628868), (5466, 1478080), (5952, 1357390), (5960, 1355568), (7152, 1129640), (7288, 1108560), (7440, 1085912), (8940, 903712), (9110, 886848), (9238, 874560), (9536, 847230), (9920, 814434), (10932, 739040), (11904, 678695), (11920, 677784), (13665, 591232), (13857, 583040), (14304, 564820), (14576, 554280), (14880, 542956), (17880, 451856), (18220, 443424), (18476, 437280), (19072, 423615), (19840, 407217), (21864, 369520), (23095, 349824), (23840, 338892), (27330, 295616), (27714, 291520), (28241, 286080), (28608, 282410), (29152, 277140), (29760, 271478), (35760, 225928), (36440, 221712), (36952, 218640), (43728, 184760), (46190, 174912), (47680, 169446), (54660, 147808), (55428, 145760), (56482, 143040), (57216, 141205), (58304, 138570), (59520, 135739), (69285, 116608), (71520, 112964), (72880, 110856), (73904, 109320), (84723, 95360), (87456, 92380)]