2060082240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:485

約数の個数: 224

約数和(自身を含む): 6724521984

約数和(自身を除く): 4664439744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 127, 160, 183, 192, 240, 244, 254, 277, 305, 320, 366, 381, 480, 488, 508, 554, 610, 635, 732, 762, 831, 915, 960, 976, 1016, 1108, 1220, 1270, 1385, 1464, 1524, 1662, 1830, 1905, 1952, 2032, 2216, 2440, 2540, 2770, 2928, 3048, 3324, 3660, 3810, 3904, 4064, 4155, 4432, 4880, 5080, 5540, 5856, 6096, 6648, 7320, 7620, 7747, 8128, 8310, 8864, 9760, 10160, 11080, 11712, 12192, 13296, 14640, 15240, 15494, 16620, 16897, 17728, 19520, 20320, 22160, 23241, 24384, 26592, 29280, 30480, 30988, 33240, 33794, 35179, 38735, 40640, 44320, 46482, 50691, 53184, 58560, 60960, 61976, 66480, 67588, 70358, 77470, 84485, 88640, 92964, 101382, 105537, 116205, 121920, 123952, 132960, 135176, 140716, 154940, 168970, 175895, 185928, 202764, 211074, 232410, 247904, 253455, 265920, 270352, 281432, 309880, 337940, 351790, 371856, 405528, 422148, 464820, 495808, 506910, 527685, 540704, 562864, 619760, 675880, 703580, 743712, 811056, 844296, 929640, 1013820, 1055370, 1081408, 1125728, 1239520, 1351760, 1407160, 1487424, 1622112, 1688592, 1859280, 2027640, 2110740, 2145919, 2251456, 2479040, 2703520, 2814320, 3244224, 3377184, 3718560, 4055280, 4221480, 4291838, 5407040, 5628640, 6437757, 6754368, 7437120, 8110560, 8442960, 8583676, 10729595, 11257280, 12875514, 16221120, 16885920, 17167352, 21459190, 25751028, 32188785, 33771840, 34334704, 42918380, 51502056, 64377570, 68669408, 85836760, 103004112, 128755140, 137338816, 171673520, 206008224, 257510280, 343347040, 412016448, 515020560, 686694080, 1030041120, 2060082240]

約数ペア:

[(1, 2060082240), (2, 1030041120), (3, 686694080), (4, 515020560), (5, 412016448), (6, 343347040), (8, 257510280), (10, 206008224), (12, 171673520), (15, 137338816), (16, 128755140), (20, 103004112), (24, 85836760), (30, 68669408), (32, 64377570), (40, 51502056), (48, 42918380), (60, 34334704), (61, 33771840), (64, 32188785), (80, 25751028), (96, 21459190), (120, 17167352), (122, 16885920), (127, 16221120), (160, 12875514), (183, 11257280), (192, 10729595), (240, 8583676), (244, 8442960), (254, 8110560), (277, 7437120), (305, 6754368), (320, 6437757), (366, 5628640), (381, 5407040), (480, 4291838), (488, 4221480), (508, 4055280), (554, 3718560), (610, 3377184), (635, 3244224), (732, 2814320), (762, 2703520), (831, 2479040), (915, 2251456), (960, 2145919), (976, 2110740), (1016, 2027640), (1108, 1859280), (1220, 1688592), (1270, 1622112), (1385, 1487424), (1464, 1407160), (1524, 1351760), (1662, 1239520), (1830, 1125728), (1905, 1081408), (1952, 1055370), (2032, 1013820), (2216, 929640), (2440, 844296), (2540, 811056), (2770, 743712), (2928, 703580), (3048, 675880), (3324, 619760), (3660, 562864), (3810, 540704), (3904, 527685), (4064, 506910), (4155, 495808), (4432, 464820), (4880, 422148), (5080, 405528), (5540, 371856), (5856, 351790), (6096, 337940), (6648, 309880), (7320, 281432), (7620, 270352), (7747, 265920), (8128, 253455), (8310, 247904), (8864, 232410), (9760, 211074), (10160, 202764), (11080, 185928), (11712, 175895), (12192, 168970), (13296, 154940), (14640, 140716), (15240, 135176), (15494, 132960), (16620, 123952), (16897, 121920), (17728, 116205), (19520, 105537), (20320, 101382), (22160, 92964), (23241, 88640), (24384, 84485), (26592, 77470), (29280, 70358), (30480, 67588), (30988, 66480), (33240, 61976), (33794, 60960), (35179, 58560), (38735, 53184), (40640, 50691), (44320, 46482)]