56870880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10771}}^1$

素因数の和:10800

約数の個数: 96

約数和(自身を含む): 195447168

約数和(自身を除く): 138576288

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 10771, 21542, 32313, 43084, 53855, 64626, 86168, 107710, 118481, 129252, 161565, 172336, 215420, 236962, 258504, 323130, 344672, 355443, 430840, 473924, 517008, 592405, 646260, 710886, 861680, 947848, 1034016, 1184810, 1292520, 1421772, 1723360, 1777215, 1895696, 2369620, 2585040, 2843544, 3554430, 3791392, 4739240, 5170080, 5687088, 7108860, 9478480, 11374176, 14217720, 18956960, 28435440, 56870880]

約数ペア:

[(1, 56870880), (2, 28435440), (3, 18956960), (4, 14217720), (5, 11374176), (6, 9478480), (8, 7108860), (10, 5687088), (11, 5170080), (12, 4739240), (15, 3791392), (16, 3554430), (20, 2843544), (22, 2585040), (24, 2369620), (30, 1895696), (32, 1777215), (33, 1723360), (40, 1421772), (44, 1292520), (48, 1184810), (55, 1034016), (60, 947848), (66, 861680), (80, 710886), (88, 646260), (96, 592405), (110, 517008), (120, 473924), (132, 430840), (160, 355443), (165, 344672), (176, 323130), (220, 258504), (240, 236962), (264, 215420), (330, 172336), (352, 161565), (440, 129252), (480, 118481), (528, 107710), (660, 86168), (880, 64626), (1056, 53855), (1320, 43084), (1760, 32313), (2640, 21542), (5280, 10771)]