5205381120

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 312

約数和(自身を含む): 18645599232

約数和(自身を除く): 13440218112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 911, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1822, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2733, 2790, 2880, 2976, 3072, 3644, 3720, 3840, 3968, 4096, 4464, 4555, 4608, 4960, 5120, 5466, 5580, 5760, 5952, 6144, 7288, 7440, 7680, 7936, 8199, 8928, 9110, 9216, 9920, 10240, 10932, 11160, 11520, 11904, 12288, 13665, 14576, 14880, 15360, 15872, 16398, 17856, 18220, 18432, 19840, 20480, 21864, 22320, 23040, 23808, 27330, 28241, 29152, 29760, 30720, 31744, 32796, 35712, 36440, 36864, 39680, 40995, 43728, 44640, 46080, 47616, 54660, 56482, 58304, 59520, 61440, 63488, 65592, 71424, 72880, 79360, 81990, 84723, 87456, 89280, 92160, 95232, 109320, 112964, 116608, 119040, 126976, 131184, 141205, 142848, 145760, 158720, 163980, 169446, 174912, 178560, 184320, 190464, 218640, 225928, 233216, 238080, 254169, 262368, 282410, 285696, 291520, 317440, 327960, 338892, 349824, 357120, 380928, 423615, 437280, 451856, 466432, 476160, 508338, 524736, 564820, 571392, 583040, 634880, 655920, 677784, 699648, 714240, 847230, 874560, 903712, 932864, 952320, 1016676, 1049472, 1129640, 1142784, 1166080, 1270845, 1311840, 1355568, 1399296, 1428480, 1694460, 1749120, 1807424, 1865728, 1904640, 2033352, 2098944, 2259280, 2332160, 2541690, 2623680, 2711136, 2798592, 2856960, 3388920, 3498240, 3614848, 3731456, 4066704, 4197888, 4518560, 4664320, 5083380, 5247360, 5422272, 5597184, 5713920, 6777840, 6996480, 7229696, 8133408, 8395776, 9037120, 9328640, 10166760, 10494720, 10844544, 11194368, 13555680, 13992960, 14459392, 16266816, 16791552, 18074240, 18657280, 20333520, 20989440, 21689088, 27111360, 27985920, 28918784, 32533632, 33583104, 36148480, 40667040, 41978880, 43378176, 54222720, 55971840, 57837568, 65067264, 72296960, 81334080, 83957760, 86756352, 108445440, 115675136, 130134528, 144593920, 162668160, 167915520, 173512704, 216890880, 260269056, 289187840, 325336320, 347025408, 433781760, 520538112, 578375680, 650672640, 867563520, 1041076224, 1301345280, 1735127040, 2602690560, 5205381120]

約数ペア:

[(1, 5205381120), (2, 2602690560), (3, 1735127040), (4, 1301345280), (5, 1041076224), (6, 867563520), (8, 650672640), (9, 578375680), (10, 520538112), (12, 433781760), (15, 347025408), (16, 325336320), (18, 289187840), (20, 260269056), (24, 216890880), (30, 173512704), (31, 167915520), (32, 162668160), (36, 144593920), (40, 130134528), (45, 115675136), (48, 108445440), (60, 86756352), (62, 83957760), (64, 81334080), (72, 72296960), (80, 65067264), (90, 57837568), (93, 55971840), (96, 54222720), (120, 43378176), (124, 41978880), (128, 40667040), (144, 36148480), (155, 33583104), (160, 32533632), (180, 28918784), (186, 27985920), (192, 27111360), (240, 21689088), (248, 20989440), (256, 20333520), (279, 18657280), (288, 18074240), (310, 16791552), (320, 16266816), (360, 14459392), (372, 13992960), (384, 13555680), (465, 11194368), (480, 10844544), (496, 10494720), (512, 10166760), (558, 9328640), (576, 9037120), (620, 8395776), (640, 8133408), (720, 7229696), (744, 6996480), (768, 6777840), (911, 5713920), (930, 5597184), (960, 5422272), (992, 5247360), (1024, 5083380), (1116, 4664320), (1152, 4518560), (1240, 4197888), (1280, 4066704), (1395, 3731456), (1440, 3614848), (1488, 3498240), (1536, 3388920), (1822, 2856960), (1860, 2798592), (1920, 2711136), (1984, 2623680), (2048, 2541690), (2232, 2332160), (2304, 2259280), (2480, 2098944), (2560, 2033352), (2733, 1904640), (2790, 1865728), (2880, 1807424), (2976, 1749120), (3072, 1694460), (3644, 1428480), (3720, 1399296), (3840, 1355568), (3968, 1311840), (4096, 1270845), (4464, 1166080), (4555, 1142784), (4608, 1129640), (4960, 1049472), (5120, 1016676), (5466, 952320), (5580, 932864), (5760, 903712), (5952, 874560), (6144, 847230), (7288, 714240), (7440, 699648), (7680, 677784), (7936, 655920), (8199, 634880), (8928, 583040), (9110, 571392), (9216, 564820), (9920, 524736), (10240, 508338), (10932, 476160), (11160, 466432), (11520, 451856), (11904, 437280), (12288, 423615), (13665, 380928), (14576, 357120), (14880, 349824), (15360, 338892), (15872, 327960), (16398, 317440), (17856, 291520), (18220, 285696), (18432, 282410), (19840, 262368), (20480, 254169), (21864, 238080), (22320, 233216), (23040, 225928), (23808, 218640), (27330, 190464), (28241, 184320), (29152, 178560), (29760, 174912), (30720, 169446), (31744, 163980), (32796, 158720), (35712, 145760), (36440, 142848), (36864, 141205), (39680, 131184), (40995, 126976), (43728, 119040), (44640, 116608), (46080, 112964), (47616, 109320), (54660, 95232), (56482, 92160), (58304, 89280), (59520, 87456), (61440, 84723), (63488, 81990), (65592, 79360), (71424, 72880)]