49877520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2733

約数の個数: 160

約数和(自身を含む): 192844800

約数和(自身を除く): 142967280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 2699, 3080, 3696, 4620, 5398, 6160, 8097, 9240, 10796, 13495, 16194, 18480, 18893, 21592, 26990, 29689, 32388, 37786, 40485, 43184, 53980, 56679, 59378, 64776, 75572, 80970, 89067, 94465, 107960, 113358, 118756, 129552, 148445, 151144, 161940, 178134, 188930, 207823, 215920, 226716, 237512, 283395, 296890, 302288, 323880, 356268, 377860, 415646, 445335, 453432, 475024, 566790, 593780, 623469, 647760, 712536, 755720, 831292, 890670, 906864, 1039115, 1133580, 1187560, 1246938, 1425072, 1511440, 1662584, 1781340, 2078230, 2267160, 2375120, 2493876, 3117345, 3325168, 3562680, 4156460, 4534320, 4987752, 6234690, 7125360, 8312920, 9975504, 12469380, 16625840, 24938760, 49877520]

約数ペア:

[(1, 49877520), (2, 24938760), (3, 16625840), (4, 12469380), (5, 9975504), (6, 8312920), (7, 7125360), (8, 6234690), (10, 4987752), (11, 4534320), (12, 4156460), (14, 3562680), (15, 3325168), (16, 3117345), (20, 2493876), (21, 2375120), (22, 2267160), (24, 2078230), (28, 1781340), (30, 1662584), (33, 1511440), (35, 1425072), (40, 1246938), (42, 1187560), (44, 1133580), (48, 1039115), (55, 906864), (56, 890670), (60, 831292), (66, 755720), (70, 712536), (77, 647760), (80, 623469), (84, 593780), (88, 566790), (105, 475024), (110, 453432), (112, 445335), (120, 415646), (132, 377860), (140, 356268), (154, 323880), (165, 302288), (168, 296890), (176, 283395), (210, 237512), (220, 226716), (231, 215920), (240, 207823), (264, 188930), (280, 178134), (308, 161940), (330, 151144), (336, 148445), (385, 129552), (420, 118756), (440, 113358), (462, 107960), (528, 94465), (560, 89067), (616, 80970), (660, 75572), (770, 64776), (840, 59378), (880, 56679), (924, 53980), (1155, 43184), (1232, 40485), (1320, 37786), (1540, 32388), (1680, 29689), (1848, 26990), (2310, 21592), (2640, 18893), (2699, 18480), (3080, 16194), (3696, 13495), (4620, 10796), (5398, 9240), (6160, 8097)]