2761103520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{273919}}^1$

素因数の和:273947

約数の個数: 144

約数和(自身を含む): 10768343040

約数和(自身を除く): 8007239520

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, 273919, 547838, 821757, 1095676, 1369595, 1643514, 1917433, 2191352, 2465271, 2739190, 3287028, 3834866, 4108785, 4382704, 4930542, 5478380, 5752299, 6574056, 7669732, 8217570, 8765408, 9587165, 9861084, 10956760, 11504598, 12326355, 13148112, 15339464, 16435140, 17256897, 19174330, 19722168, 21913520, 23009196, 24652710, 26296224, 28761495, 30678928, 32870280, 34513794, 38348660, 39444336, 43827040, 46018392, 49305420, 57522990, 61357856, 65740560, 69027588, 76697320, 78888672, 86284485, 92036784, 98610840, 115045980, 131481120, 138055176, 153394640, 172568970, 184073568, 197221680, 230091960, 276110352, 306789280, 345137940, 394443360, 460183920, 552220704, 690275880, 920367840, 1380551760, 2761103520]

約数ペア:

[(1, 2761103520), (2, 1380551760), (3, 920367840), (4, 690275880), (5, 552220704), (6, 460183920), (7, 394443360), (8, 345137940), (9, 306789280), (10, 276110352), (12, 230091960), (14, 197221680), (15, 184073568), (16, 172568970), (18, 153394640), (20, 138055176), (21, 131481120), (24, 115045980), (28, 98610840), (30, 92036784), (32, 86284485), (35, 78888672), (36, 76697320), (40, 69027588), (42, 65740560), (45, 61357856), (48, 57522990), (56, 49305420), (60, 46018392), (63, 43827040), (70, 39444336), (72, 38348660), (80, 34513794), (84, 32870280), (90, 30678928), (96, 28761495), (105, 26296224), (112, 24652710), (120, 23009196), (126, 21913520), (140, 19722168), (144, 19174330), (160, 17256897), (168, 16435140), (180, 15339464), (210, 13148112), (224, 12326355), (240, 11504598), (252, 10956760), (280, 9861084), (288, 9587165), (315, 8765408), (336, 8217570), (360, 7669732), (420, 6574056), (480, 5752299), (504, 5478380), (560, 4930542), (630, 4382704), (672, 4108785), (720, 3834866), (840, 3287028), (1008, 2739190), (1120, 2465271), (1260, 2191352), (1440, 1917433), (1680, 1643514), (2016, 1369595), (2520, 1095676), (3360, 821757), (5040, 547838), (10080, 273919)]