1274081760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{126397}}^1$

素因数の和:126425

約数の個数: 144

約数和(自身を含む): 4968958176

約数和(自身を除く): 3694876416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 126397, 252794, 379191, 505588, 631985, 758382, 884779, 1011176, 1137573, 1263970, 1516764, 1769558, 1895955, 2022352, 2275146, 2527940, 2654337, 3033528, 3539116, 3791910, 4044704, 4423895, 4550292, 5055880, 5308674, 5687865, 6067056, 7078232, 7583820, 7963011, 8847790, 9100584, 10111760, 10617348, 11375730, 12134112, 13271685, 14156464, 15167640, 15926022, 17695580, 18201168, 20223520, 21234696, 22751460, 26543370, 28312928, 30335280, 31852044, 35391160, 36402336, 39815055, 42469392, 45502920, 53086740, 60670560, 63704088, 70782320, 79630110, 84938784, 91005840, 106173480, 127408176, 141564640, 159260220, 182011680, 212346960, 254816352, 318520440, 424693920, 637040880, 1274081760]

約数ペア:

[(1, 1274081760), (2, 637040880), (3, 424693920), (4, 318520440), (5, 254816352), (6, 212346960), (7, 182011680), (8, 159260220), (9, 141564640), (10, 127408176), (12, 106173480), (14, 91005840), (15, 84938784), (16, 79630110), (18, 70782320), (20, 63704088), (21, 60670560), (24, 53086740), (28, 45502920), (30, 42469392), (32, 39815055), (35, 36402336), (36, 35391160), (40, 31852044), (42, 30335280), (45, 28312928), (48, 26543370), (56, 22751460), (60, 21234696), (63, 20223520), (70, 18201168), (72, 17695580), (80, 15926022), (84, 15167640), (90, 14156464), (96, 13271685), (105, 12134112), (112, 11375730), (120, 10617348), (126, 10111760), (140, 9100584), (144, 8847790), (160, 7963011), (168, 7583820), (180, 7078232), (210, 6067056), (224, 5687865), (240, 5308674), (252, 5055880), (280, 4550292), (288, 4423895), (315, 4044704), (336, 3791910), (360, 3539116), (420, 3033528), (480, 2654337), (504, 2527940), (560, 2275146), (630, 2022352), (672, 1895955), (720, 1769558), (840, 1516764), (1008, 1263970), (1120, 1137573), (1260, 1011176), (1440, 884779), (1680, 758382), (2016, 631985), (2520, 505588), (3360, 379191), (5040, 252794), (10080, 126397)]