88848120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 285768000

約数和(自身を除く): 196919880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 170, 194, 204, 255, 291, 340, 388, 408, 449, 485, 510, 582, 680, 776, 898, 970, 1020, 1164, 1347, 1455, 1649, 1796, 1940, 2040, 2245, 2328, 2694, 2910, 3298, 3592, 3880, 4490, 4947, 5388, 5820, 6596, 6735, 7633, 8245, 8980, 9894, 10776, 11640, 13192, 13470, 15266, 16490, 17960, 19788, 22899, 24735, 26940, 30532, 32980, 38165, 39576, 43553, 45798, 49470, 53880, 61064, 65960, 76330, 87106, 91596, 98940, 114495, 130659, 152660, 174212, 183192, 197880, 217765, 228990, 261318, 305320, 348424, 435530, 457980, 522636, 653295, 740401, 871060, 915960, 1045272, 1306590, 1480802, 1742120, 2221203, 2613180, 2961604, 3702005, 4442406, 5226360, 5923208, 7404010, 8884812, 11106015, 14808020, 17769624, 22212030, 29616040, 44424060, 88848120]

約数ペア:

[(1, 88848120), (2, 44424060), (3, 29616040), (4, 22212030), (5, 17769624), (6, 14808020), (8, 11106015), (10, 8884812), (12, 7404010), (15, 5923208), (17, 5226360), (20, 4442406), (24, 3702005), (30, 2961604), (34, 2613180), (40, 2221203), (51, 1742120), (60, 1480802), (68, 1306590), (85, 1045272), (97, 915960), (102, 871060), (120, 740401), (136, 653295), (170, 522636), (194, 457980), (204, 435530), (255, 348424), (291, 305320), (340, 261318), (388, 228990), (408, 217765), (449, 197880), (485, 183192), (510, 174212), (582, 152660), (680, 130659), (776, 114495), (898, 98940), (970, 91596), (1020, 87106), (1164, 76330), (1347, 65960), (1455, 61064), (1649, 53880), (1796, 49470), (1940, 45798), (2040, 43553), (2245, 39576), (2328, 38165), (2694, 32980), (2910, 30532), (3298, 26940), (3592, 24735), (3880, 22899), (4490, 19788), (4947, 17960), (5388, 16490), (5820, 15266), (6596, 13470), (6735, 13192), (7633, 11640), (8245, 10776), (8980, 9894)]