5089920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 17772480

約数和(自身を除く): 12682560

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, 241, 264, 320, 330, 352, 384, 440, 480, 482, 528, 640, 660, 704, 723, 880, 960, 964, 1056, 1205, 1320, 1408, 1446, 1760, 1920, 1928, 2112, 2410, 2640, 2651, 2892, 3520, 3615, 3856, 4224, 4820, 5280, 5302, 5784, 7040, 7230, 7712, 7953, 9640, 10560, 10604, 11568, 13255, 14460, 15424, 15906, 19280, 21120, 21208, 23136, 26510, 28920, 30848, 31812, 38560, 39765, 42416, 46272, 53020, 57840, 63624, 77120, 79530, 84832, 92544, 106040, 115680, 127248, 154240, 159060, 169664, 212080, 231360, 254496, 318120, 339328, 424160, 462720, 508992, 636240, 848320, 1017984, 1272480, 1696640, 2544960, 5089920]

約数ペア:

[(1, 5089920), (2, 2544960), (3, 1696640), (4, 1272480), (5, 1017984), (6, 848320), (8, 636240), (10, 508992), (11, 462720), (12, 424160), (15, 339328), (16, 318120), (20, 254496), (22, 231360), (24, 212080), (30, 169664), (32, 159060), (33, 154240), (40, 127248), (44, 115680), (48, 106040), (55, 92544), (60, 84832), (64, 79530), (66, 77120), (80, 63624), (88, 57840), (96, 53020), (110, 46272), (120, 42416), (128, 39765), (132, 38560), (160, 31812), (165, 30848), (176, 28920), (192, 26510), (220, 23136), (240, 21208), (241, 21120), (264, 19280), (320, 15906), (330, 15424), (352, 14460), (384, 13255), (440, 11568), (480, 10604), (482, 10560), (528, 9640), (640, 7953), (660, 7712), (704, 7230), (723, 7040), (880, 5784), (960, 5302), (964, 5280), (1056, 4820), (1205, 4224), (1320, 3856), (1408, 3615), (1446, 3520), (1760, 2892), (1920, 2651), (1928, 2640), (2112, 2410)]