53782080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 168

約数和(自身を含む): 188098176

約数和(自身を除く): 134316096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 463, 480, 484, 528, 605, 660, 704, 726, 880, 926, 960, 968, 1056, 1210, 1320, 1389, 1452, 1760, 1815, 1852, 1936, 2112, 2315, 2420, 2640, 2778, 2904, 3520, 3630, 3704, 3872, 4630, 4840, 5093, 5280, 5556, 5808, 6945, 7260, 7408, 7744, 9260, 9680, 10186, 10560, 11112, 11616, 13890, 14520, 14816, 15279, 18520, 19360, 20372, 22224, 23232, 25465, 27780, 29040, 29632, 30558, 37040, 38720, 40744, 44448, 50930, 55560, 56023, 58080, 61116, 74080, 76395, 81488, 88896, 101860, 111120, 112046, 116160, 122232, 148160, 152790, 162976, 168069, 203720, 222240, 224092, 244464, 280115, 305580, 325952, 336138, 407440, 444480, 448184, 488928, 560230, 611160, 672276, 814880, 840345, 896368, 977856, 1120460, 1222320, 1344552, 1629760, 1680690, 1792736, 2240920, 2444640, 2689104, 3361380, 3585472, 4481840, 4889280, 5378208, 6722760, 8963680, 10756416, 13445520, 17927360, 26891040, 53782080]

約数ペア:

[(1, 53782080), (2, 26891040), (3, 17927360), (4, 13445520), (5, 10756416), (6, 8963680), (8, 6722760), (10, 5378208), (11, 4889280), (12, 4481840), (15, 3585472), (16, 3361380), (20, 2689104), (22, 2444640), (24, 2240920), (30, 1792736), (32, 1680690), (33, 1629760), (40, 1344552), (44, 1222320), (48, 1120460), (55, 977856), (60, 896368), (64, 840345), (66, 814880), (80, 672276), (88, 611160), (96, 560230), (110, 488928), (120, 448184), (121, 444480), (132, 407440), (160, 336138), (165, 325952), (176, 305580), (192, 280115), (220, 244464), (240, 224092), (242, 222240), (264, 203720), (320, 168069), (330, 162976), (352, 152790), (363, 148160), (440, 122232), (463, 116160), (480, 112046), (484, 111120), (528, 101860), (605, 88896), (660, 81488), (704, 76395), (726, 74080), (880, 61116), (926, 58080), (960, 56023), (968, 55560), (1056, 50930), (1210, 44448), (1320, 40744), (1389, 38720), (1452, 37040), (1760, 30558), (1815, 29632), (1852, 29040), (1936, 27780), (2112, 25465), (2315, 23232), (2420, 22224), (2640, 20372), (2778, 19360), (2904, 18520), (3520, 15279), (3630, 14816), (3704, 14520), (3872, 13890), (4630, 11616), (4840, 11112), (5093, 10560), (5280, 10186), (5556, 9680), (5808, 9260), (6945, 7744), (7260, 7408)]