190663669120

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2221

約数の個数: 256

約数和(自身を含む): 485265816000

約数和(自身を除く): 294602146880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 61, 64, 80, 83, 116, 122, 128, 145, 160, 166, 232, 244, 290, 305, 320, 332, 415, 464, 488, 580, 610, 640, 664, 830, 928, 976, 1160, 1220, 1328, 1660, 1769, 1856, 1952, 2029, 2320, 2407, 2440, 2656, 3320, 3538, 3712, 3904, 4058, 4640, 4814, 4880, 5063, 5312, 6640, 7076, 7808, 8116, 8845, 9280, 9628, 9760, 10126, 10145, 10624, 12035, 13280, 14152, 16232, 17690, 18560, 19256, 19520, 20252, 20290, 24070, 25315, 26560, 28304, 32464, 35380, 38512, 39040, 40504, 40580, 48140, 50630, 53120, 56608, 58841, 64928, 70760, 77024, 81008, 81160, 96280, 101260, 113216, 117682, 123769, 129856, 141520, 146827, 154048, 162016, 162320, 168407, 192560, 202520, 226432, 235364, 247538, 259712, 283040, 293654, 294205, 308096, 324032, 324640, 336814, 385120, 405040, 470728, 495076, 566080, 587308, 588410, 618845, 648064, 649280, 673628, 734135, 770240, 810080, 842035, 941456, 990152, 1132160, 1174616, 1176820, 1237690, 1298560, 1347256, 1468270, 1540480, 1620160, 1684070, 1882912, 1980304, 2349232, 2353640, 2475380, 2694512, 2936540, 3240320, 3368140, 3589301, 3765824, 3960608, 4698464, 4707280, 4883803, 4950760, 5389024, 5873080, 6736280, 7178602, 7531648, 7921216, 9396928, 9414560, 9767606, 9901520, 10272827, 10778048, 11746160, 13472560, 14357204, 15842432, 17946505, 18793856, 18829120, 19535212, 19803040, 20545654, 21556096, 23492320, 24419015, 26945120, 28714408, 35893010, 37658240, 39070424, 39606080, 41091308, 46984640, 48838030, 51364135, 53890240, 57428816, 71786020, 78140848, 79212160, 82182616, 93969280, 97676060, 102728270, 107780480, 114857632, 143572040, 156281696, 164365232, 195352120, 205456540, 229715264, 287144080, 297911983, 312563392, 328730464, 390704240, 410913080, 459430528, 574288160, 595823966, 625126784, 657460928, 781408480, 821826160, 1148576320, 1191647932, 1314921856, 1489559915, 1562816960, 1643652320, 2297152640, 2383295864, 2979119830, 3125633920, 3287304640, 4766591728, 5958239660, 6574609280, 9533183456, 11916479320, 19066366912, 23832958640, 38132733824, 47665917280, 95331834560, 190663669120]

約数ペア:

[(1, 190663669120), (2, 95331834560), (4, 47665917280), (5, 38132733824), (8, 23832958640), (10, 19066366912), (16, 11916479320), (20, 9533183456), (29, 6574609280), (32, 5958239660), (40, 4766591728), (58, 3287304640), (61, 3125633920), (64, 2979119830), (80, 2383295864), (83, 2297152640), (116, 1643652320), (122, 1562816960), (128, 1489559915), (145, 1314921856), (160, 1191647932), (166, 1148576320), (232, 821826160), (244, 781408480), (290, 657460928), (305, 625126784), (320, 595823966), (332, 574288160), (415, 459430528), (464, 410913080), (488, 390704240), (580, 328730464), (610, 312563392), (640, 297911983), (664, 287144080), (830, 229715264), (928, 205456540), (976, 195352120), (1160, 164365232), (1220, 156281696), (1328, 143572040), (1660, 114857632), (1769, 107780480), (1856, 102728270), (1952, 97676060), (2029, 93969280), (2320, 82182616), (2407, 79212160), (2440, 78140848), (2656, 71786020), (3320, 57428816), (3538, 53890240), (3712, 51364135), (3904, 48838030), (4058, 46984640), (4640, 41091308), (4814, 39606080), (4880, 39070424), (5063, 37658240), (5312, 35893010), (6640, 28714408), (7076, 26945120), (7808, 24419015), (8116, 23492320), (8845, 21556096), (9280, 20545654), (9628, 19803040), (9760, 19535212), (10126, 18829120), (10145, 18793856), (10624, 17946505), (12035, 15842432), (13280, 14357204), (14152, 13472560), (16232, 11746160), (17690, 10778048), (18560, 10272827), (19256, 9901520), (19520, 9767606), (20252, 9414560), (20290, 9396928), (24070, 7921216), (25315, 7531648), (26560, 7178602), (28304, 6736280), (32464, 5873080), (35380, 5389024), (38512, 4950760), (39040, 4883803), (40504, 4707280), (40580, 4698464), (48140, 3960608), (50630, 3765824), (53120, 3589301), (56608, 3368140), (58841, 3240320), (64928, 2936540), (70760, 2694512), (77024, 2475380), (81008, 2353640), (81160, 2349232), (96280, 1980304), (101260, 1882912), (113216, 1684070), (117682, 1620160), (123769, 1540480), (129856, 1468270), (141520, 1347256), (146827, 1298560), (154048, 1237690), (162016, 1176820), (162320, 1174616), (168407, 1132160), (192560, 990152), (202520, 941456), (226432, 842035), (235364, 810080), (247538, 770240), (259712, 734135), (283040, 673628), (293654, 649280), (294205, 648064), (308096, 618845), (324032, 588410), (324640, 587308), (336814, 566080), (385120, 495076), (405040, 470728)]