51663600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 180

約数和(自身を含む): 182297856

約数和(自身を除く): 130634256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 113, 120, 127, 144, 150, 180, 200, 225, 226, 240, 254, 300, 339, 360, 381, 400, 450, 452, 508, 565, 600, 635, 678, 720, 762, 900, 904, 1016, 1017, 1130, 1143, 1200, 1270, 1356, 1524, 1695, 1800, 1808, 1905, 2032, 2034, 2260, 2286, 2540, 2712, 2825, 3048, 3175, 3390, 3600, 3810, 4068, 4520, 4572, 5080, 5085, 5424, 5650, 5715, 6096, 6350, 6780, 7620, 8136, 8475, 9040, 9144, 9525, 10160, 10170, 11300, 11430, 12700, 13560, 14351, 15240, 16272, 16950, 18288, 19050, 20340, 22600, 22860, 25400, 25425, 27120, 28575, 28702, 30480, 33900, 38100, 40680, 43053, 45200, 45720, 50800, 50850, 57150, 57404, 67800, 71755, 76200, 81360, 86106, 91440, 101700, 114300, 114808, 129159, 135600, 143510, 152400, 172212, 203400, 215265, 228600, 229616, 258318, 287020, 344424, 358775, 406800, 430530, 457200, 516636, 574040, 645795, 688848, 717550, 861060, 1033272, 1076325, 1148080, 1291590, 1435100, 1722120, 2066544, 2152650, 2583180, 2870200, 3228975, 3444240, 4305300, 5166360, 5740400, 6457950, 8610600, 10332720, 12915900, 17221200, 25831800, 51663600]

約数ペア:

[(1, 51663600), (2, 25831800), (3, 17221200), (4, 12915900), (5, 10332720), (6, 8610600), (8, 6457950), (9, 5740400), (10, 5166360), (12, 4305300), (15, 3444240), (16, 3228975), (18, 2870200), (20, 2583180), (24, 2152650), (25, 2066544), (30, 1722120), (36, 1435100), (40, 1291590), (45, 1148080), (48, 1076325), (50, 1033272), (60, 861060), (72, 717550), (75, 688848), (80, 645795), (90, 574040), (100, 516636), (113, 457200), (120, 430530), (127, 406800), (144, 358775), (150, 344424), (180, 287020), (200, 258318), (225, 229616), (226, 228600), (240, 215265), (254, 203400), (300, 172212), (339, 152400), (360, 143510), (381, 135600), (400, 129159), (450, 114808), (452, 114300), (508, 101700), (565, 91440), (600, 86106), (635, 81360), (678, 76200), (720, 71755), (762, 67800), (900, 57404), (904, 57150), (1016, 50850), (1017, 50800), (1130, 45720), (1143, 45200), (1200, 43053), (1270, 40680), (1356, 38100), (1524, 33900), (1695, 30480), (1800, 28702), (1808, 28575), (1905, 27120), (2032, 25425), (2034, 25400), (2260, 22860), (2286, 22600), (2540, 20340), (2712, 19050), (2825, 18288), (3048, 16950), (3175, 16272), (3390, 15240), (3600, 14351), (3810, 13560), (4068, 12700), (4520, 11430), (4572, 11300), (5080, 10170), (5085, 10160), (5424, 9525), (5650, 9144), (5715, 9040), (6096, 8475), (6350, 8136), (6780, 7620)]