25196160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 87687360

約数和(自身を除く): 62491200

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, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1193, 1320, 1408, 1760, 1920, 2112, 2386, 2640, 3520, 3579, 4224, 4772, 5280, 5965, 7040, 7158, 9544, 10560, 11930, 13123, 14316, 17895, 19088, 21120, 23860, 26246, 28632, 35790, 38176, 39369, 47720, 52492, 57264, 65615, 71580, 76352, 78738, 95440, 104984, 114528, 131230, 143160, 152704, 157476, 190880, 196845, 209968, 229056, 262460, 286320, 314952, 381760, 393690, 419936, 458112, 524920, 572640, 629904, 763520, 787380, 839872, 1049840, 1145280, 1259808, 1574760, 1679744, 2099680, 2290560, 2519616, 3149520, 4199360, 5039232, 6299040, 8398720, 12598080, 25196160]

約数ペア:

[(1, 25196160), (2, 12598080), (3, 8398720), (4, 6299040), (5, 5039232), (6, 4199360), (8, 3149520), (10, 2519616), (11, 2290560), (12, 2099680), (15, 1679744), (16, 1574760), (20, 1259808), (22, 1145280), (24, 1049840), (30, 839872), (32, 787380), (33, 763520), (40, 629904), (44, 572640), (48, 524920), (55, 458112), (60, 419936), (64, 393690), (66, 381760), (80, 314952), (88, 286320), (96, 262460), (110, 229056), (120, 209968), (128, 196845), (132, 190880), (160, 157476), (165, 152704), (176, 143160), (192, 131230), (220, 114528), (240, 104984), (264, 95440), (320, 78738), (330, 76352), (352, 71580), (384, 65615), (440, 57264), (480, 52492), (528, 47720), (640, 39369), (660, 38176), (704, 35790), (880, 28632), (960, 26246), (1056, 23860), (1193, 21120), (1320, 19088), (1408, 17895), (1760, 14316), (1920, 13123), (2112, 11930), (2386, 10560), (2640, 9544), (3520, 7158), (3579, 7040), (4224, 5965), (4772, 5280)]