8151966720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9311}}^1$

素因数の和:9361

約数の個数: 264

約数和(自身を含む): 29736195840

約数和(自身を除く): 21584229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9216, 9311, 9728, 10944, 11520, 12160, 13680, 14592, 15360, 18240, 18622, 19456, 21888, 23040, 24320, 27360, 27933, 29184, 36480, 37244, 43776, 46080, 46555, 48640, 54720, 55866, 58368, 72960, 74488, 83799, 87552, 93110, 97280, 109440, 111732, 139665, 145920, 148976, 167598, 175104, 176909, 186220, 218880, 223464, 279330, 291840, 297952, 335196, 353818, 372440, 418995, 437760, 446928, 530727, 558660, 595904, 670392, 707636, 744880, 837990, 875520, 884545, 893856, 1061454, 1117320, 1191808, 1340784, 1415272, 1489760, 1592181, 1675980, 1769090, 1787712, 2122908, 2234640, 2383616, 2653635, 2681568, 2830544, 2979520, 3184362, 3351960, 3538180, 3575424, 4245816, 4469280, 4767232, 5307270, 5363136, 5661088, 5959040, 6368724, 6703920, 7076360, 7150848, 7960905, 8491632, 8938560, 9534464, 10614540, 10726272, 11322176, 11918080, 12737448, 13407840, 14152720, 14301696, 15921810, 16983264, 17877120, 21229080, 21452544, 22644352, 23836160, 25474896, 26815680, 28305440, 28603392, 31843620, 33966528, 35754240, 42458160, 42905088, 45288704, 47672320, 50949792, 53631360, 56610880, 63687240, 67933056, 71508480, 84916320, 85810176, 90577408, 101899584, 107262720, 113221760, 127374480, 135866112, 143016960, 169832640, 181154816, 203799168, 214525440, 226443520, 254748960, 271732224, 339665280, 407598336, 429050880, 452887040, 509497920, 543464448, 679330560, 815196672, 905774080, 1018995840, 1358661120, 1630393344, 2037991680, 2717322240, 4075983360, 8151966720]

約数ペア:

[(1, 8151966720), (2, 4075983360), (3, 2717322240), (4, 2037991680), (5, 1630393344), (6, 1358661120), (8, 1018995840), (9, 905774080), (10, 815196672), (12, 679330560), (15, 543464448), (16, 509497920), (18, 452887040), (19, 429050880), (20, 407598336), (24, 339665280), (30, 271732224), (32, 254748960), (36, 226443520), (38, 214525440), (40, 203799168), (45, 181154816), (48, 169832640), (57, 143016960), (60, 135866112), (64, 127374480), (72, 113221760), (76, 107262720), (80, 101899584), (90, 90577408), (95, 85810176), (96, 84916320), (114, 71508480), (120, 67933056), (128, 63687240), (144, 56610880), (152, 53631360), (160, 50949792), (171, 47672320), (180, 45288704), (190, 42905088), (192, 42458160), (228, 35754240), (240, 33966528), (256, 31843620), (285, 28603392), (288, 28305440), (304, 26815680), (320, 25474896), (342, 23836160), (360, 22644352), (380, 21452544), (384, 21229080), (456, 17877120), (480, 16983264), (512, 15921810), (570, 14301696), (576, 14152720), (608, 13407840), (640, 12737448), (684, 11918080), (720, 11322176), (760, 10726272), (768, 10614540), (855, 9534464), (912, 8938560), (960, 8491632), (1024, 7960905), (1140, 7150848), (1152, 7076360), (1216, 6703920), (1280, 6368724), (1368, 5959040), (1440, 5661088), (1520, 5363136), (1536, 5307270), (1710, 4767232), (1824, 4469280), (1920, 4245816), (2280, 3575424), (2304, 3538180), (2432, 3351960), (2560, 3184362), (2736, 2979520), (2880, 2830544), (3040, 2681568), (3072, 2653635), (3420, 2383616), (3648, 2234640), (3840, 2122908), (4560, 1787712), (4608, 1769090), (4864, 1675980), (5120, 1592181), (5472, 1489760), (5760, 1415272), (6080, 1340784), (6840, 1191808), (7296, 1117320), (7680, 1061454), (9120, 893856), (9216, 884545), (9311, 875520), (9728, 837990), (10944, 744880), (11520, 707636), (12160, 670392), (13680, 595904), (14592, 558660), (15360, 530727), (18240, 446928), (18622, 437760), (19456, 418995), (21888, 372440), (23040, 353818), (24320, 335196), (27360, 297952), (27933, 291840), (29184, 279330), (36480, 223464), (37244, 218880), (43776, 186220), (46080, 176909), (46555, 175104), (48640, 167598), (54720, 148976), (55866, 145920), (58368, 139665), (72960, 111732), (74488, 109440), (83799, 97280), (87552, 93110)]