165084231680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2296

約数の個数: 192

約数和(自身を含む): 405964016640

約数和(自身を除く): 240879784960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 127, 128, 160, 244, 254, 256, 305, 320, 488, 508, 512, 610, 635, 640, 976, 1016, 1024, 1220, 1270, 1280, 1952, 2032, 2048, 2081, 2440, 2540, 2560, 3904, 4064, 4162, 4880, 5080, 5120, 7747, 7808, 8128, 8324, 9760, 10160, 10240, 10405, 15494, 15616, 16256, 16648, 19520, 20320, 20810, 30988, 31232, 32512, 33296, 38735, 39040, 40640, 41620, 61976, 62464, 65024, 66592, 77470, 78080, 81280, 83240, 123952, 124928, 126941, 130048, 133184, 154940, 156160, 162560, 166480, 247904, 253882, 260096, 264287, 266368, 309880, 312320, 325120, 332960, 495808, 507764, 528574, 532736, 619760, 624640, 634705, 650240, 665920, 991616, 1015528, 1057148, 1065472, 1239520, 1269410, 1300480, 1321435, 1331840, 1983232, 2031056, 2114296, 2130944, 2479040, 2538820, 2642870, 2663680, 3966464, 4062112, 4228592, 4261888, 4958080, 5077640, 5285740, 5327360, 7932928, 8124224, 8457184, 9916160, 10155280, 10571480, 10654720, 15865856, 16121507, 16248448, 16914368, 19832320, 20310560, 21142960, 21309440, 32243014, 32496896, 33828736, 39664640, 40621120, 42285920, 64486028, 64993792, 67657472, 79329280, 80607535, 81242240, 84571840, 128972056, 129987584, 135314944, 161215070, 162484480, 169143680, 257944112, 259975168, 270629888, 322430140, 324968960, 338287360, 515888224, 541259776, 644860280, 649937920, 676574720, 1031776448, 1289720560, 1299875840, 1353149440, 2063552896, 2579441120, 2706298880, 4127105792, 5158882240, 8254211584, 10317764480, 16508423168, 20635528960, 33016846336, 41271057920, 82542115840, 165084231680]

約数ペア:

[(1, 165084231680), (2, 82542115840), (4, 41271057920), (5, 33016846336), (8, 20635528960), (10, 16508423168), (16, 10317764480), (20, 8254211584), (32, 5158882240), (40, 4127105792), (61, 2706298880), (64, 2579441120), (80, 2063552896), (122, 1353149440), (127, 1299875840), (128, 1289720560), (160, 1031776448), (244, 676574720), (254, 649937920), (256, 644860280), (305, 541259776), (320, 515888224), (488, 338287360), (508, 324968960), (512, 322430140), (610, 270629888), (635, 259975168), (640, 257944112), (976, 169143680), (1016, 162484480), (1024, 161215070), (1220, 135314944), (1270, 129987584), (1280, 128972056), (1952, 84571840), (2032, 81242240), (2048, 80607535), (2081, 79329280), (2440, 67657472), (2540, 64993792), (2560, 64486028), (3904, 42285920), (4064, 40621120), (4162, 39664640), (4880, 33828736), (5080, 32496896), (5120, 32243014), (7747, 21309440), (7808, 21142960), (8128, 20310560), (8324, 19832320), (9760, 16914368), (10160, 16248448), (10240, 16121507), (10405, 15865856), (15494, 10654720), (15616, 10571480), (16256, 10155280), (16648, 9916160), (19520, 8457184), (20320, 8124224), (20810, 7932928), (30988, 5327360), (31232, 5285740), (32512, 5077640), (33296, 4958080), (38735, 4261888), (39040, 4228592), (40640, 4062112), (41620, 3966464), (61976, 2663680), (62464, 2642870), (65024, 2538820), (66592, 2479040), (77470, 2130944), (78080, 2114296), (81280, 2031056), (83240, 1983232), (123952, 1331840), (124928, 1321435), (126941, 1300480), (130048, 1269410), (133184, 1239520), (154940, 1065472), (156160, 1057148), (162560, 1015528), (166480, 991616), (247904, 665920), (253882, 650240), (260096, 634705), (264287, 624640), (266368, 619760), (309880, 532736), (312320, 528574), (325120, 507764), (332960, 495808)]