51225792240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{17159}}^1$

素因数の和:18959

約数の個数: 160

約数和(自身を含む): 181598376960

約数和(自身を除く): 130372584720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1777, 3554, 5331, 7108, 8885, 10662, 12439, 14216, 17159, 17770, 21324, 24878, 26655, 28432, 34318, 35540, 37317, 42648, 49756, 51477, 53310, 62195, 68636, 71080, 74634, 85296, 85795, 99512, 102954, 106620, 120113, 124390, 137272, 142160, 149268, 171590, 186585, 199024, 205908, 213240, 240226, 248780, 257385, 274544, 298536, 343180, 360339, 373170, 411816, 426480, 480452, 497560, 514770, 597072, 600565, 686360, 720678, 746340, 823632, 960904, 995120, 1029540, 1201130, 1372720, 1441356, 1492680, 1801695, 1921808, 2059080, 2402260, 2882712, 2985360, 3603390, 4118160, 4804520, 5765424, 7206780, 9609040, 14413560, 28827120, 30491543, 60983086, 91474629, 121966172, 152457715, 182949258, 213440801, 243932344, 304915430, 365898516, 426881602, 457373145, 487864688, 609830860, 640322403, 731797032, 853763204, 914746290, 1067204005, 1219661720, 1280644806, 1463594064, 1707526408, 1829492580, 2134408010, 2439323440, 2561289612, 3201612015, 3415052816, 3658985160, 4268816020, 5122579224, 6403224030, 7317970320, 8537632040, 10245158448, 12806448060, 17075264080, 25612896120, 51225792240]

約数ペア:

[(1, 51225792240), (2, 25612896120), (3, 17075264080), (4, 12806448060), (5, 10245158448), (6, 8537632040), (7, 7317970320), (8, 6403224030), (10, 5122579224), (12, 4268816020), (14, 3658985160), (15, 3415052816), (16, 3201612015), (20, 2561289612), (21, 2439323440), (24, 2134408010), (28, 1829492580), (30, 1707526408), (35, 1463594064), (40, 1280644806), (42, 1219661720), (48, 1067204005), (56, 914746290), (60, 853763204), (70, 731797032), (80, 640322403), (84, 609830860), (105, 487864688), (112, 457373145), (120, 426881602), (140, 365898516), (168, 304915430), (210, 243932344), (240, 213440801), (280, 182949258), (336, 152457715), (420, 121966172), (560, 91474629), (840, 60983086), (1680, 30491543), (1777, 28827120), (3554, 14413560), (5331, 9609040), (7108, 7206780), (8885, 5765424), (10662, 4804520), (12439, 4118160), (14216, 3603390), (17159, 2985360), (17770, 2882712), (21324, 2402260), (24878, 2059080), (26655, 1921808), (28432, 1801695), (34318, 1492680), (35540, 1441356), (37317, 1372720), (42648, 1201130), (49756, 1029540), (51477, 995120), (53310, 960904), (62195, 823632), (68636, 746340), (71080, 720678), (74634, 686360), (85296, 600565), (85795, 597072), (99512, 514770), (102954, 497560), (106620, 480452), (120113, 426480), (124390, 411816), (137272, 373170), (142160, 360339), (149268, 343180), (171590, 298536), (186585, 274544), (199024, 257385), (205908, 248780), (213240, 240226)]